Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/58751?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/58751?format=api", "purl": "pkg:conan/openssl@1.0.2", "type": "conan", "namespace": "", "name": "openssl", "version": "1.0.2", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.1.0l", "latest_non_vulnerable_version": "3.2.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44398?format=api", "vulnerability_id": "VCID-1hgm-58xg-r7bt", "summary": "Timing based side channel\nA timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a network in a Bleichenbacher style attack. To achieve a successful decryption an attacker would have to be able to send a very large number of trial messages for decryption. The vulnerability affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP and RSASVE. For example, in a TLS connection, RSA is commonly used by a client to send an encrypted pre-master secret to the server. An attacker that had observed a genuine connection between a client and a server could use this flaw to send trial messages to the server and record the time taken to process them. After a sufficiently large number of messages the attacker could recover the pre-master secret used for the original connection and thus be able to decrypt the application data sent over that connection.", "references": [ { "reference_url": "https://www.openssl.org/news/secadv/20230207.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230207.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4304", "reference_id": "CVE-2022-4304", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4304" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" } ], "aliases": [ "CVE-2022-4304" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1hgm-58xg-r7bt" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44777?format=api", "vulnerability_id": "VCID-3g6n-ujyv-jub3", "summary": "Improper Certificate Validation\nApplications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certificate. A malicious CA could use this to deliberately assert invalid certificate policies in order to circumvent policy checking on the certificate altogether. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=10325176f3d3e98c6e2b3bf5ab1e3b334de6947a", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=10325176f3d3e98c6e2b3bf5ab1e3b334de6947a" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1dd43e0709fece299b15208f36cc7c76209ba0bb", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1dd43e0709fece299b15208f36cc7c76209ba0bb" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b013765abfa80036dc779dd0e50602c57bb3bf95", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b013765abfa80036dc779dd0e50602c57bb3bf95" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=facfb1ab745646e97a1920977ae4a9965ea61d5c", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=facfb1ab745646e97a1920977ae4a9965ea61d5c" }, { "reference_url": "https://www.openssl.org/news/secadv/20230328.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230328.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0465", "reference_id": "CVE-2023-0465", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0465" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-0465" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3g6n-ujyv-jub3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42211?format=api", "vulnerability_id": "VCID-5a2a-trbk-fkfg", "summary": "Carry Propagation bug\nThere is a carry propagation bug in the MIPS32 and MIPS64 squaring procedure. Many EC algorithms are affected, including some of the TLS 1.3 default curves. Impact was not analyzed in detail, because the pre-requisites for attack are considered unlikely and include reusing private keys. Analysis suggests that attacks against RSA and DSA as a result of this defect would be very difficult to perform and are not believed likely. Attacks against DH are considered just feasible (although very difficult) because most of the work necessary to deduce information about a private key may be performed offline. The amount of resources required for such an attack would be significant. However, for an attack on TLS to be meaningful, the server would have to share the DH private key among multiple clients, which is no longer an option since CVE-2016-0701.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=3bf7b73ea7123045b8f972badc67ed6878e6c37f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=3bf7b73ea7123045b8f972badc67ed6878e6c37f" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6fc1aaaf303185aa5e483e06bdfae16daa9193a7", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6fc1aaaf303185aa5e483e06bdfae16daa9193a7" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e9e726506cd2a3fd9c0f12daf8cc1fe934c7dddb", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e9e726506cd2a3fd9c0f12daf8cc1fe934c7dddb" }, { "reference_url": "https://www.openssl.org/news/secadv/20220128.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20220128.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4160", "reference_id": "CVE-2021-4160", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4160" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/60313?format=api", "purl": "pkg:conan/openssl@1.1.1m", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w1qj-n768-hbar" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1m" }, { "url": "http://public2.vulnerablecode.io/api/packages/60314?format=api", "purl": "pkg:conan/openssl@3.0.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.3" } ], "aliases": [ "CVE-2021-4160" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-5a2a-trbk-fkfg" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45301?format=api", "vulnerability_id": "VCID-8q7w-7je3-zkgt", "summary": "Allocation of Resources Without Limits or Throttling\nIssue summary: Processing some specially crafted ASN.1 object identifiers or\ndata containing them may be very slow.\n\nImpact summary: Applications that use OBJ_obj2txt() directly, or use any of\nthe OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message\nsize limit may experience notable to very long delays when processing those\nmessages, which may lead to a Denial of Service.\n\nAn OBJECT IDENTIFIER is composed of a series of numbers - sub-identifiers -\nmost of which have no size limit. OBJ_obj2txt() may be used to translate\nan ASN.1 OBJECT IDENTIFIER given in DER encoding form (using the OpenSSL\ntype ASN1_OBJECT) to its canonical numeric text form, which are the\nsub-identifiers of the OBJECT IDENTIFIER in decimal form, separated by\nperiods.\n\nWhen one of the sub-identifiers in the OBJECT IDENTIFIER is very large\n(these are sizes that are seen as absurdly large, taking up tens or hundreds\nof KiBs), the translation to a decimal number in text may take a very long\ntime. The time complexity is O(n^2) with 'n' being the size of the\nsub-identifiers in bytes (*).\n\nWith OpenSSL 3.0, support to fetch cryptographic algorithms using names /\nidentifiers in string form was introduced. This includes using OBJECT\nIDENTIFIERs in canonical numeric text form as identifiers for fetching\nalgorithms.\n\nSuch OBJECT IDENTIFIERs may be received through the ASN.1 structure\nAlgorithmIdentifier, which is commonly used in multiple protocols to specify\nwhat cryptographic algorithm should be used to sign or verify, encrypt or\ndecrypt, or digest passed data.\n\nApplications that call OBJ_obj2txt() directly with untrusted data are\naffected, with any version of OpenSSL. If the use is for the mere purpose\nof display, the severity is considered low.\n\nIn OpenSSL 3.0 and newer, this affects the subsystems OCSP, PKCS7/SMIME,\nCMS, CMP/CRMF or TS. It also impacts anything that processes X.509\ncertificates, including simple things like verifying its signature.\n\nThe impact on TLS is relatively low, because all versions of OpenSSL have a\n100KiB limit on the peer's certificate chain. Additionally, this only\nimpacts clients, or servers that have explicitly enabled client\nauthentication.\n\nIn OpenSSL 1.1.1 and 1.0.2, this only affects displaying diverse objects,\nsuch as X.509 certificates. This is assumed to not happen in such a way\nthat it would cause a Denial of Service, so these versions are considered\nnot affected by this issue in such a way that it would be cause for concern,\nand the severity is therefore considered low.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=423a2bc737a908ad0c77bda470b2b59dc879936b", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=423a2bc737a908ad0c77bda470b2b59dc879936b" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=853c5e56ee0b8650c73140816bb8b91d6163422c", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=853c5e56ee0b8650c73140816bb8b91d6163422c" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9e209944b35cf82368071f160a744b6178f9b098", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9e209944b35cf82368071f160a744b6178f9b098" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db779b0e10b047f2585615e0b8f2acdf21f8544a", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db779b0e10b047f2585615e0b8f2acdf21f8544a" }, { "reference_url": "https://www.debian.org/security/2023/dsa-5417", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.debian.org/security/2023/dsa-5417" }, { "reference_url": "https://www.openssl.org/news/secadv/20230530.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230530.txt" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/05/30/1", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2023/05/30/1" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2650", "reference_id": "CVE-2023-2650", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2650" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-2650" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8q7w-7je3-zkgt" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44773?format=api", "vulnerability_id": "VCID-as38-bfar-q3hh", "summary": "Improper Certificate Validation\nThe function X509_VERIFY_PARAM_add0_policy() is documented to implicitly enable the certificate policy check when doing certificate verification. However the implementation of the function does not enable the check which allows certificates with invalid or incorrect policies to pass the certificate verification. As suddenly enabling the policy check could break existing deployments it was decided to keep the existing behavior of the X509_VERIFY_PARAM_add0_policy() function. Instead the applications that require OpenSSL to perform certificate policy check need to use X509_VERIFY_PARAM_set1_policies() or explicitly enable the policy check by calling X509_VERIFY_PARAM_set_flags() with the X509_V_FLAG_POLICY_CHECK flag argument. Certificate policy checks are disabled by default in OpenSSL and are not commonly used by applications.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=0d16b7e99aafc0b4a6d729eec65a411a7e025f0a", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=0d16b7e99aafc0b4a6d729eec65a411a7e025f0a" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=51e8a84ce742db0f6c70510d0159dad8f7825908", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=51e8a84ce742db0f6c70510d0159dad8f7825908" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=73398dea26de9899fb4baa94098ad0a61f435c72", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=73398dea26de9899fb4baa94098ad0a61f435c72" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fc814a30fc4f0bc54fcea7d9a7462f5457aab061", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fc814a30fc4f0bc54fcea7d9a7462f5457aab061" }, { "reference_url": "https://www.openssl.org/news/secadv/20230328.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230328.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0466", "reference_id": "CVE-2023-0466", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0466" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-0466" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-as38-bfar-q3hh" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/6827?format=api", "vulnerability_id": "VCID-erdm-7pfg-e7hc", "summary": "", "references": [ { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1292", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1292" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=548d3f280a6e737673f5b61fce24bb100108dfeb", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=548d3f280a6e737673f5b61fce24bb100108dfeb" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e5fd1728ef4c7a5bf7c7a7163ca60370460a6e23" }, { "reference_url": "https://www.openssl.org/news/secadv/20220503.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20220503.txt" }, { "reference_url": "https://security.archlinux.org/AVG-2702", "reference_id": "AVG-2702", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2702" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1292", "reference_id": "CVE-2022-1292", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1292" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58753?format=api", "purl": "pkg:conan/openssl@1.1.0l", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.0l" }, { "url": "http://public2.vulnerablecode.io/api/packages/58754?format=api", "purl": "pkg:conan/openssl@1.1.1o", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w1qj-n768-hbar" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1o" }, { "url": "http://public2.vulnerablecode.io/api/packages/60314?format=api", "purl": "pkg:conan/openssl@3.0.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.3" } ], "aliases": [ "CVE-2022-1292" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-erdm-7pfg-e7hc" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45690?format=api", "vulnerability_id": "VCID-ju5y-bakm-mqd8", "summary": "Inefficient Regular Expression Complexity\nIssue summary: Checking excessively long DH keys or parameters may be very slow.\n\nImpact summary: Applications that use the functions DH_check(), DH_check_ex()\nor EVP_PKEY_param_check() to check a DH key or DH parameters may experience long\ndelays. Where the key or parameters that are being checked have been obtained\nfrom an untrusted source this may lead to a Denial of Service.\n\nThe function DH_check() performs various checks on DH parameters. One of those\nchecks confirms that the modulus ('p' parameter) is not too large. Trying to use\na very large modulus is slow and OpenSSL will not normally use a modulus which\nis over 10,000 bits in length.\n\nHowever the DH_check() function checks numerous aspects of the key or parameters\nthat have been supplied. Some of those checks use the supplied modulus value\neven if it has already been found to be too large.\n\nAn application that calls DH_check() and supplies a key or parameters obtained\nfrom an untrusted source could be vulernable to a Denial of Service attack.\n\nThe function DH_check() is itself called by a number of other OpenSSL functions.\nAn application calling any of those other functions may similarly be affected.\nThe other functions affected by this are DH_check_ex() and\nEVP_PKEY_param_check().\n\nAlso vulnerable are the OpenSSL dhparam and pkeyparam command line applications\nwhen using the '-check' option.\n\nThe OpenSSL SSL/TLS implementation is not affected by this issue.\nThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1fa20cf2f506113c761777127a38bce5068740eb", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=1fa20cf2f506113c761777127a38bce5068740eb" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8780a896543a654e757db1b9396383f9d8095528", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8780a896543a654e757db1b9396383f9d8095528" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9a0a4d3c1e7138915563c0df4fe6a3f9377b839c", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9a0a4d3c1e7138915563c0df4fe6a3f9377b839c" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fc9867c1e03c22ebf56943be205202e576aabf23", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fc9867c1e03c22ebf56943be205202e576aabf23" }, { "reference_url": "https://www.openssl.org/news/secadv/20230719.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230719.txt" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/07/19/4", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2023/07/19/4" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/07/19/5", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2023/07/19/5" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/07/19/6", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2023/07/19/6" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3446", "reference_id": "CVE-2023-3446", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3446" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-3446" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ju5y-bakm-mqd8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44701?format=api", "vulnerability_id": "VCID-mnkq-e45g-fyfw", "summary": "Improper Certificate Validation\nA security vulnerability has been identified in all supported versions of OpenSSL related to the verification of X.509 certificate chains that include policy constraints. Attackers may be able to exploit this vulnerability by creating a malicious certificate chain that triggers exponential use of computational resources, leading to a denial-of-service (DoS) attack on affected systems. Policy processing is disabled by default but can be enabled by passing the `-policy' argument to the command line utilities or by calling the `X509_VERIFY_PARAM_set1_policies()' function.", "references": [ { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2017771e2db3e2b96f89bbe8766c3209f6a99545", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2017771e2db3e2b96f89bbe8766c3209f6a99545" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2dcd4f1e3115f38cefa43e3efbe9b801c27e642e", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2dcd4f1e3115f38cefa43e3efbe9b801c27e642e" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=879f7080d7e141f415c79eaa3a8ac4a3dad0348b", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=879f7080d7e141f415c79eaa3a8ac4a3dad0348b" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=959c59c7a0164117e7f8366466a32bb1f8d77ff1", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=959c59c7a0164117e7f8366466a32bb1f8d77ff1" }, { "reference_url": "https://www.openssl.org/news/secadv/20230322.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230322.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0464", "reference_id": "CVE-2023-0464", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0464" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-0464" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mnkq-e45g-fyfw" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42671?format=api", "vulnerability_id": "VCID-nqu1-ffyz-wubt", "summary": "Loop with Unreachable Exit Condition ('Infinite Loop')\nThe BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for non-prime moduli. Internally this function is used when parsing certificates that contain elliptic curve public keys in compressed form or explicit elliptic curve parameters with a base point encoded in compressed form. It is possible to trigger the infinite loop by crafting a certificate that has invalid explicit curve parameters", "references": [ { "reference_url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00023.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00023.html" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00024.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00024.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220321-0002/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20220321-0002/" }, { "reference_url": "https://www.debian.org/security/2022/dsa-5103", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.debian.org/security/2022/dsa-5103" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0778", "reference_id": "CVE-2022-0778", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-0778" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/60984?format=api", "purl": "pkg:conan/openssl@1.0.2zd", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w1qj-n768-hbar" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.0.2zd" }, { "url": "http://public2.vulnerablecode.io/api/packages/60985?format=api", "purl": "pkg:conan/openssl@1.1.1n", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w1qj-n768-hbar" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1n" }, { "url": "http://public2.vulnerablecode.io/api/packages/60986?format=api", "purl": "pkg:conan/openssl@3.0.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.2" } ], "aliases": [ "CVE-2022-0778" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nqu1-ffyz-wubt" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44405?format=api", "vulnerability_id": "VCID-taas-512g-jfdw", "summary": "Use After Free\nThe public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by end user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions, for example if a CMS recipient public key is invalid, the new filter BIO is freed and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then goes on to call BIO_pop() on the BIO then a use-after-free will occur. This will most likely result in a crash. This scenario occurs directly in the internal function B64_write_ASN1() which may cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on the BIO. This internal function is in turn called by the public API functions PEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream, SMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7. Other public API functions that may be impacted by this include i2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and i2d_PKCS7_bio_stream. The OpenSSL cms and smime command line applications are similarly affected.", "references": [ { "reference_url": "https://www.openssl.org/news/secadv/20230207.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230207.txt" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0215", "reference_id": "CVE-2023-0215", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0215" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" } ], "aliases": [ "CVE-2023-0215" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-taas-512g-jfdw" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44399?format=api", "vulnerability_id": "VCID-ts7c-u8g2-rqa4", "summary": "Access of Resource Using Incompatible Type ('Type Confusion')\nThere is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1_STRING but the public structure definition for GENERAL_NAME incorrectly specified the type of the x400Address field as ASN1_TYPE. This field is subsequently interpreted by the OpenSSL function GENERAL_NAME_cmp as an ASN1_TYPE rather than an ASN1_STRING. When CRL checking is enabled (i.e. the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or enact a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, neither of which need to have a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. As such, this vulnerability is most likely to only affect applications which have implemented their own functionality for retrieving CRLs over a network.", "references": [ { "reference_url": "https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.6.2-relnotes.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.6.2-relnotes.txt" }, { "reference_url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/018_x509.patch.sig", "reference_id": "", "reference_type": "", "scores": [], "url": "https://ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/018_x509.patch.sig" }, { "reference_url": "https://github.com/pyca/cryptography", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/pyca/cryptography" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2c6c9d439b484e1ba9830d8454a34fa4f80fdfe9", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2c6c9d439b484e1ba9830d8454a34fa4f80fdfe9" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2f7530077e0ef79d98718138716bc51ca0cad658", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=2f7530077e0ef79d98718138716bc51ca0cad658" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fd2af07dc083a350c959147097003a14a5e8ac4d", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=fd2af07dc083a350c959147097003a14a5e8ac4d" }, { "reference_url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0003", "reference_id": "", "reference_type": "", "scores": [], "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2023-0003" }, { "reference_url": "https://rustsec.org/advisories/RUSTSEC-2023-0006.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://rustsec.org/advisories/RUSTSEC-2023-0006.html" }, { "reference_url": "https://security.gentoo.org/glsa/202402-08", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/202402-08" }, { "reference_url": "https://www.openssl.org/news/secadv/20230207.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230207.txt" }, { "reference_url": "https://access.redhat.com/security/cve/cve-2023-0286", "reference_id": "CVE-2023-0286", "reference_type": "", "scores": [], "url": "https://access.redhat.com/security/cve/cve-2023-0286" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0286", "reference_id": "CVE-2023-0286", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0286" }, { "reference_url": "https://github.com/advisories/GHSA-x4qr-2fvf-3mr5", "reference_id": "GHSA-x4qr-2fvf-3mr5", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-x4qr-2fvf-3mr5" }, { "reference_url": "https://github.com/pyca/cryptography/security/advisories/GHSA-x4qr-2fvf-3mr5", "reference_id": "GHSA-x4qr-2fvf-3mr5", "reference_type": "", "scores": [], "url": "https://github.com/pyca/cryptography/security/advisories/GHSA-x4qr-2fvf-3mr5" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" } ], "aliases": [ "CVE-2023-0286", "GHSA-x4qr-2fvf-3mr5" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ts7c-u8g2-rqa4" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5285?format=api", "vulnerability_id": "VCID-uw52-vah8-uqda", "summary": "multiple issues", "references": [ { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-244969.pdf", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-244969.pdf" }, { "reference_url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3711", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3711" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3712", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3712" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=94d23fcff9b2a7a8368dfe52214d5c2569882c11", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=94d23fcff9b2a7a8368dfe52214d5c2569882c11" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ccb0a11145ee72b042d10593a64eaf9e8a55ec12", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ccb0a11145ee72b042d10593a64eaf9e8a55ec12" }, { "reference_url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10366", "reference_id": "", "reference_type": "", "scores": [], "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10366" }, { "reference_url": "https://lists.apache.org/thread.html/r18995de860f0e63635f3008fd2a6aca82394249476d21691e7c59c9e@%3Cdev.tomcat.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.apache.org/thread.html/r18995de860f0e63635f3008fd2a6aca82394249476d21691e7c59c9e@%3Cdev.tomcat.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/rad5d9f83f0d11fb3f8bb148d179b8a9ad7c6a17f18d70e5805a713d1@%3Cdev.tomcat.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.apache.org/thread.html/rad5d9f83f0d11fb3f8bb148d179b8a9ad7c6a17f18d70e5805a713d1@%3Cdev.tomcat.apache.org%3E" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00014.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00014.html" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00021.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://lists.debian.org/debian-lts-announce/2021/09/msg00021.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210827-0010/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20210827-0010/" }, { "reference_url": "https://www.debian.org/security/2021/dsa-4963", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.debian.org/security/2021/dsa-4963" }, { "reference_url": "https://www.openssl.org/news/secadv/20210824.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20210824.txt" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2022.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.oracle.com/security-alerts/cpujan2022.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuoct2021.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.oracle.com/security-alerts/cpuoct2021.html" }, { "reference_url": "https://www.tenable.com/security/tns-2021-16", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.tenable.com/security/tns-2021-16" }, { "reference_url": "https://www.tenable.com/security/tns-2022-02", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.tenable.com/security/tns-2022-02" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2021/08/26/2", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2021/08/26/2" }, { "reference_url": "https://security.archlinux.org/AVG-2315", "reference_id": "AVG-2315", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2315" }, { "reference_url": "https://security.archlinux.org/AVG-2316", "reference_id": "AVG-2316", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-2316" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3712", "reference_id": "CVE-2021-3712", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3712" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58753?format=api", "purl": "pkg:conan/openssl@1.1.0l", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.0l" }, { "url": "http://public2.vulnerablecode.io/api/packages/58754?format=api", "purl": "pkg:conan/openssl@1.1.1o", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w1qj-n768-hbar" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1o" } ], "aliases": [ "CVE-2021-3712" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uw52-vah8-uqda" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/45761?format=api", "vulnerability_id": "VCID-w1qj-n768-hbar", "summary": "Excessive Iteration\nIssue summary: Checking excessively long DH keys or parameters may be very slow.\n\nImpact summary: Applications that use the functions DH_check(), DH_check_ex()\nor EVP_PKEY_param_check() to check a DH key or DH parameters may experience long\ndelays. Where the key or parameters that are being checked have been obtained\nfrom an untrusted source this may lead to a Denial of Service.\n\nThe function DH_check() performs various checks on DH parameters. After fixing\nCVE-2023-3446 it was discovered that a large q parameter value can also trigger\nan overly long computation during some of these checks. A correct q value,\nif present, cannot be larger than the modulus p parameter, thus it is\nunnecessary to perform these checks if q is larger than p.\n\nAn application that calls DH_check() and supplies a key or parameters obtained\nfrom an untrusted source could be vulnerable to a Denial of Service attack.\n\nThe function DH_check() is itself called by a number of other OpenSSL functions.\nAn application calling any of those other functions may similarly be affected.\nThe other functions affected by this are DH_check_ex() and\nEVP_PKEY_param_check().\n\nAlso vulnerable are the OpenSSL dhparam and pkeyparam command line applications\nwhen using the \"-check\" option.\n\nThe OpenSSL SSL/TLS implementation is not affected by this issue.\n\nThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.", "references": [ { "reference_url": "http://seclists.org/fulldisclosure/2023/Jul/43", "reference_id": "", "reference_type": "", "scores": [], "url": "http://seclists.org/fulldisclosure/2023/Jul/43" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6a1eb62c29db6cb5eec707f9338aee00f44e26f5", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=6a1eb62c29db6cb5eec707f9338aee00f44e26f5" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=869ad69aadd985c7b8ca6f4e5dd0eb274c9f3644", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=869ad69aadd985c7b8ca6f4e5dd0eb274c9f3644" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9002fd07327a91f35ba6c1307e71fa6fd4409b7f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9002fd07327a91f35ba6c1307e71fa6fd4409b7f" }, { "reference_url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=91ddeba0f2269b017dc06c46c993a788974b1aa5", "reference_id": "", "reference_type": "", "scores": [], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=91ddeba0f2269b017dc06c46c993a788974b1aa5" }, { "reference_url": "https://www.openssl.org/news/secadv/20230731.txt", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.openssl.org/news/secadv/20230731.txt" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/07/31/1", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2023/07/31/1" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3817", "reference_id": "CVE-2023-3817", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3817" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/63866?format=api", "purl": "pkg:conan/openssl@1.1.1w", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.1.1w" }, { "url": "http://public2.vulnerablecode.io/api/packages/63867?format=api", "purl": "pkg:conan/openssl@3.0.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-nx5k-32hq-yuh4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.0.12" }, { "url": "http://public2.vulnerablecode.io/api/packages/64354?format=api", "purl": "pkg:conan/openssl@3.1.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@3.1.3" } ], "aliases": [ "CVE-2023-3817" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-w1qj-n768-hbar" } ], "fixing_vulnerabilities": [], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/openssl@1.0.2" }