Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/324461?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/324461?format=api", "purl": "pkg:conan/wolfssl@5.3.0", "type": "conan", "namespace": "", "name": "wolfssl", "version": "5.3.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.6.3", "latest_non_vulnerable_version": "5.6.3", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/95239?format=api", "vulnerability_id": "VCID-6n4g-us9a-53g4", "summary": "An issue was discovered in wolfSSL before 5.5.0. When a TLS 1.3 client connects to a wolfSSL server and SSL_clear is called on its session, the server crashes with a segmentation fault. This occurs in the second session, which is created through TLS session resumption and reuses the initial struct WOLFSSL. If the server reuses the previous session structure (struct WOLFSSL) by calling wolfSSL_clear(WOLFSSL* ssl) on it, the next received Client Hello (that resumes the previous session) crashes the server. Note that this bug is only triggered when resuming sessions using TLS session resumption. Only servers that use wolfSSL_clear instead of the recommended SSL_free; SSL_new sequence are affected. Furthermore, wolfSSL_clear is part of wolfSSL's compatibility layer and is not enabled by default. It is not part of wolfSSL's native API.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38152", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85849", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85867", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85871", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85889", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85899", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85914", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85911", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85906", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85924", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85928", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02711", "scoring_system": "epss", "scoring_elements": "0.85919", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38152" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38152", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38152" }, { "reference_url": "https://github.com/tlspuffin/tlspuffin", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/tlspuffin/tlspuffin" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/pull/5468", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/pull/5468" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/releases" }, { "reference_url": "https://www.wolfssl.com/docs/security-vulnerabilities/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.wolfssl.com/docs/security-vulnerabilities/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021", "reference_id": "1021021", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38152", "reference_id": "CVE-2022-38152", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38152" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/326810?format=api", "purl": "pkg:conan/wolfssl@5.5.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-hguq-mr6k-jqd3" }, { "vulnerability": "VCID-ubye-e3yx-pfbb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.5.1" } ], "aliases": [ "CVE-2022-38152" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6n4g-us9a-53g4" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/95185?format=api", "vulnerability_id": "VCID-cum2-vp1j-syfc", "summary": "wolfSSL before 5.4.0 allows remote attackers to cause a denial of service via DTLS because a check for return-routability can be skipped.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-34293", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76437", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76466", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76448", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.7648", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76494", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.7652", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76499", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76493", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76533", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76537", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00962", "scoring_system": "epss", "scoring_elements": "0.76526", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-34293" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34293", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34293" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.4.0-stable", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.4.0-stable" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2022/08/08/6", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2022/08/08/6" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1016981", "reference_id": "1016981", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1016981" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-34293", "reference_id": "CVE-2022-34293", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-34293" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/324462?format=api", "purl": "pkg:conan/wolfssl@5.4.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6n4g-us9a-53g4" }, { "vulnerability": "VCID-hguq-mr6k-jqd3" }, { "vulnerability": "VCID-kksg-tc63-23bm" }, { "vulnerability": "VCID-ubye-e3yx-pfbb" }, { "vulnerability": "VCID-x4tg-m9be-2yfe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.4.0" } ], "aliases": [ "CVE-2022-34293" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cum2-vp1j-syfc" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/18412?format=api", "vulnerability_id": "VCID-hguq-mr6k-jqd3", "summary": "Improper Certificate Validation\nIf a TLS 1.3 client gets neither a PSK (pre shared key) extension nor a KSE (key share extension) when connecting to a malicious server, a default predictable buffer gets used for the IKM (Input Keying Material) value when generating the session master secret. Using a potentially known IKM value when generating the session master secret key compromises the key generated, allowing an eavesdropper to reconstruct it and potentially allowing access to or meddling with message contents in the session. This issue does not affect client validation of connected servers, nor expose private key information, but could result in an insecure TLS 1.3 session when not controlling both sides of the connection. wolfSSL recommends that TLS 1.3 client side users update the version of wolfSSL used.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-3724", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.29064", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.29115", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28927", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28992", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.29035", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.33087", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.33128", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.33105", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.33066", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.33149", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00134", "scoring_system": "epss", "scoring_elements": "0.3311", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-3724" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3724", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3724" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/pull/6412", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-10-29T15:53:34Z/" } ], "url": "https://github.com/wolfSSL/wolfssl/pull/6412" }, { "reference_url": "https://www.wolfssl.com/docs/security-vulnerabilities/", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-10-29T15:53:34Z/" } ], "url": "https://www.wolfssl.com/docs/security-vulnerabilities/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1041699", "reference_id": "1041699", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1041699" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3724", "reference_id": "CVE-2023-3724", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3724" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58959?format=api", "purl": "pkg:conan/wolfssl@5.6.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.6.3" } ], "aliases": [ "CVE-2023-3724" ], "risk_score": 4.1, "exploitability": "0.5", "weighted_severity": "8.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hguq-mr6k-jqd3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/278147?format=api", "vulnerability_id": "VCID-k32r-azxg-9yh3", "summary": "An issue was discovered in wolfSSL before 5.5.0 (when --enable-session-ticket is used); however, only version 5.3.0 is exploitable. Man-in-the-middle attackers or a malicious server can crash TLS 1.2 clients during a handshake. If an attacker injects a large ticket (more than 256 bytes) into a NewSessionTicket message in a TLS 1.2 handshake, and the client has a non-empty session cache, the session cache frees a pointer that points to unallocated memory, causing the client to crash with a \"free(): invalid pointer\" message. NOTE: It is likely that this is also exploitable during TLS 1.3 handshakes between a client and a malicious server. With TLS 1.3, it is not possible to exploit this as a man-in-the-middle.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38153", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68481", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.685", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68477", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68527", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68544", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68571", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68558", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.68567", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00568", "scoring_system": "epss", "scoring_elements": "0.6858", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-38153" }, { "reference_url": "https://github.com/trailofbits/tlspuffin", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/trailofbits/tlspuffin" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/pull/5476", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/pull/5476" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/releases" }, { "reference_url": "https://www.wolfssl.com/docs/security-vulnerabilities/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.wolfssl.com/docs/security-vulnerabilities/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021", "reference_id": "1021021", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38153", "reference_id": "CVE-2022-38153", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-38153" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/324462?format=api", "purl": "pkg:conan/wolfssl@5.4.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6n4g-us9a-53g4" }, { "vulnerability": "VCID-hguq-mr6k-jqd3" }, { "vulnerability": "VCID-kksg-tc63-23bm" }, { "vulnerability": "VCID-ubye-e3yx-pfbb" }, { "vulnerability": "VCID-x4tg-m9be-2yfe" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.4.0" } ], "aliases": [ "CVE-2022-38153" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-k32r-azxg-9yh3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/95250?format=api", "vulnerability_id": "VCID-kksg-tc63-23bm", "summary": "In wolfSSL before 5.5.1, malicious clients can cause a buffer overflow during a TLS 1.3 handshake. This occurs when an attacker supposedly resumes a previous TLS session. During the resumption Client Hello a Hello Retry Request must be triggered. Both Client Hellos are required to contain a list of duplicate cipher suites to trigger the buffer overflow. In total, two Client Hellos have to be sent: one in the resumed session, and a second one as a response to a Hello Retry Request message.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-39173", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80194", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80232", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80242", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.8026", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80245", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80239", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80269", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80271", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80274", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80214", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01374", "scoring_system": "epss", "scoring_elements": "0.80203", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-39173" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39173", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-39173" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-20T19:43:15Z/" } ], "url": "https://github.com/wolfSSL/wolfssl/releases" }, { "reference_url": "https://www.wolfssl.com/docs/security-vulnerabilities/", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-20T19:43:15Z/" } ], "url": "https://www.wolfssl.com/docs/security-vulnerabilities/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021", "reference_id": "1021021", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021021" }, { "reference_url": "http://seclists.org/fulldisclosure/2022/Oct/24", "reference_id": "24", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-20T19:43:15Z/" } ], "url": "http://seclists.org/fulldisclosure/2022/Oct/24" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39173", "reference_id": "CVE-2022-39173", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-39173" }, { "reference_url": "http://packetstormsecurity.com/files/169600/wolfSSL-Buffer-Overflow.html", "reference_id": "wolfSSL-Buffer-Overflow.html", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-20T19:43:15Z/" } ], "url": "http://packetstormsecurity.com/files/169600/wolfSSL-Buffer-Overflow.html" }, { "reference_url": "https://blog.trailofbits.com/2023/01/12/wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh/", "reference_id": "wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-05-20T19:43:15Z/" } ], "url": "https://blog.trailofbits.com/2023/01/12/wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/326810?format=api", "purl": "pkg:conan/wolfssl@5.5.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-hguq-mr6k-jqd3" }, { "vulnerability": "VCID-ubye-e3yx-pfbb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.5.1" } ], "aliases": [ "CVE-2022-39173" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kksg-tc63-23bm" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/95279?format=api", "vulnerability_id": "VCID-ubye-e3yx-pfbb", "summary": "In wolfSSL before 5.5.2, if callback functions are enabled (via the WOLFSSL_CALLBACKS flag), then a malicious TLS 1.3 client or network attacker can trigger a buffer over-read on the heap of 5 bytes. (WOLFSSL_CALLBACKS is only intended for debugging.)", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42905", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90836", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90784", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90794", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90805", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90812", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.9082", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90819", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90838", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.06142", "scoring_system": "epss", "scoring_elements": "0.90773", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42905" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42905", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42905" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "https://github.com/wolfSSL/wolfssl/releases" }, { "reference_url": "https://www.wolfssl.com/docs/security-vulnerabilities/", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "https://www.wolfssl.com/docs/security-vulnerabilities/" }, { "reference_url": "http://seclists.org/fulldisclosure/2023/Jan/11", "reference_id": "11", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "http://seclists.org/fulldisclosure/2023/Jan/11" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42905", "reference_id": "CVE-2022-42905", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42905" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.2-stable", "reference_id": "v5.5.2-stable", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.2-stable" }, { "reference_url": "https://blog.trailofbits.com/2023/01/12/wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh/", "reference_id": "wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "https://blog.trailofbits.com/2023/01/12/wolfssl-vulnerabilities-tlspuffin-fuzzing-ssh/" }, { "reference_url": "http://packetstormsecurity.com/files/170610/wolfSSL-WOLFSSL_CALLBACKS-Heap-Buffer-Over-Read.html", "reference_id": "wolfSSL-WOLFSSL_CALLBACKS-Heap-Buffer-Over-Read.html", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-02T18:39:33Z/" } ], "url": "http://packetstormsecurity.com/files/170610/wolfSSL-WOLFSSL_CALLBACKS-Heap-Buffer-Over-Read.html" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58959?format=api", "purl": "pkg:conan/wolfssl@5.6.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.6.3" } ], "aliases": [ "CVE-2022-42905" ], "risk_score": 4.1, "exploitability": "0.5", "weighted_severity": "8.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ubye-e3yx-pfbb" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/95280?format=api", "vulnerability_id": "VCID-x4tg-m9be-2yfe", "summary": "An issue was discovered in wolfSSL before 5.5.0. A fault injection attack on RAM via Rowhammer leads to ECDSA key disclosure. Users performing signing operations with private ECC keys, such as in server-side TLS connections, might leak faulty ECC signatures. These signatures can be processed via an advanced technique for ECDSA key recovery. (In 5.5.0 and later, WOLFSSL_CHECK_SIG_FAULTS can be used to address the vulnerability.)", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42961", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00271", "scoring_system": "epss", "scoring_elements": "0.50516", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00271", "scoring_system": "epss", "scoring_elements": "0.50543", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00271", "scoring_system": "epss", "scoring_elements": "0.50498", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00271", "scoring_system": "epss", "scoring_elements": "0.50553", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00271", "scoring_system": "epss", "scoring_elements": "0.5055", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52084", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52065", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52072", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52055", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52038", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00285", "scoring_system": "epss", "scoring_elements": "0.52078", "published_at": "2026-04-16T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42961" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42961", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42961" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.0-stable", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-14T14:43:21Z/" } ], "url": "https://github.com/wolfSSL/wolfssl/releases/tag/v5.5.0-stable" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1023574", "reference_id": "1023574", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1023574" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42961", "reference_id": "CVE-2022-42961", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42961" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/993987?format=api", "purl": "pkg:conan/wolfssl@5.5.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.5.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/326810?format=api", "purl": "pkg:conan/wolfssl@5.5.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-hguq-mr6k-jqd3" }, { "vulnerability": "VCID-ubye-e3yx-pfbb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.5.1" } ], "aliases": [ "CVE-2022-42961" ], "risk_score": 2.4, "exploitability": "0.5", "weighted_severity": "4.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-x4tg-m9be-2yfe" } ], "fixing_vulnerabilities": [], "risk_score": "4.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@5.3.0" }