Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/87807?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87807?format=api", "vulnerability_id": "VCID-1n7j-hq91-qqgy", "summary": "kernel: sctp: a race between ICMP protocol unreachable and connect()", "aliases": [ { "alias": "CVE-2010-4526" } ], "fixed_packages": [], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/127858?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.18-238.1.1?arch=el5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1n7j-hq91-qqgy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.18-238.1.1%3Farch=el5" }, { "url": "http://public2.vulnerablecode.io/api/packages/127355?format=api", "purl": "pkg:rpm/redhat/kernel@2.6.32-71.24.1?arch=el6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1n7j-hq91-qqgy" }, { "vulnerability": "VCID-2v2h-1vgg-qubq" }, { "vulnerability": "VCID-4trp-muyy-ufez" }, { "vulnerability": "VCID-8zmc-qqfc-m7e1" }, { "vulnerability": "VCID-ccy6-xxzm-vbb4" }, { "vulnerability": "VCID-dg9k-nfvc-k7en" }, { "vulnerability": "VCID-gwyq-wkdy-5fba" }, { "vulnerability": "VCID-h9a4-7v2b-9kg2" }, { "vulnerability": "VCID-ku5j-hkct-aug2" }, { "vulnerability": "VCID-uxye-sz24-dqd4" }, { "vulnerability": "VCID-xr4s-smmp-fubc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel@2.6.32-71.24.1%3Farch=el6" }, { "url": "http://public2.vulnerablecode.io/api/packages/127126?format=api", "purl": "pkg:rpm/redhat/kernel-rt@2.6.33.9-rt31.75?arch=el6rt", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1kqc-mk8b-qyew" }, { "vulnerability": "VCID-1n7j-hq91-qqgy" }, { "vulnerability": "VCID-37uh-rp8n-sfa2" }, { "vulnerability": "VCID-4gcp-bfru-57ay" }, { "vulnerability": "VCID-4uay-c8mx-ekdb" }, { "vulnerability": "VCID-58bv-cjnr-3fdh" }, { "vulnerability": "VCID-5mpc-pasz-x3hd" }, { "vulnerability": "VCID-7m3j-x9kb-9ffv" }, { "vulnerability": "VCID-91gu-1pgh-jubb" }, { "vulnerability": "VCID-9n2b-z8vv-qbec" }, { "vulnerability": "VCID-a9mu-gdgc-cbct" }, { "vulnerability": "VCID-au4y-xz41-zyfy" }, { "vulnerability": "VCID-axbc-ddng-buap" }, { "vulnerability": "VCID-c551-3re3-xfat" }, { "vulnerability": "VCID-dk3j-jd9m-w3ap" }, { "vulnerability": "VCID-dx7m-ma2j-6ket" }, { "vulnerability": "VCID-dxqf-acq4-nuca" }, { "vulnerability": "VCID-fd7y-6dw5-x7h4" }, { "vulnerability": "VCID-fhyj-cymx-pfgp" }, { "vulnerability": "VCID-fj3a-gsa8-nug7" }, { "vulnerability": "VCID-fqyj-zxer-p3cf" }, { "vulnerability": "VCID-h9a4-7v2b-9kg2" }, { "vulnerability": "VCID-j67y-7adf-3ygp" }, { "vulnerability": "VCID-krvj-487p-auep" }, { "vulnerability": "VCID-nktq-p6vq-hkgq" }, { "vulnerability": "VCID-peud-25dw-4ud9" }, { "vulnerability": "VCID-s48v-g94e-jkb9" }, { "vulnerability": "VCID-sn81-psqc-r7de" }, { "vulnerability": "VCID-st8n-ewcq-tqd8" }, { "vulnerability": "VCID-t54j-wpun-nfcb" }, { "vulnerability": "VCID-u5y7-amh6-3uec" }, { "vulnerability": "VCID-uvtu-2xmq-jfbw" }, { "vulnerability": "VCID-wg43-zbfb-nfaq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/kernel-rt@2.6.33.9-rt31.75%3Farch=el6rt" } ], "references": [ { "reference_url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=50b5d6ad63821cea324a5a7a19854d4de1a0a819", "reference_id": "", "reference_type": "", "scores": [], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=50b5d6ad63821cea324a5a7a19854d4de1a0a819" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4526.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4526.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4526", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01524", "scoring_system": "epss", "scoring_elements": "0.81208", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.01524", "scoring_system": "epss", "scoring_elements": "0.81216", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01524", "scoring_system": "epss", "scoring_elements": "0.8124", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81342", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81363", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81349", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81341", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81379", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81381", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81404", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81411", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81415", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81431", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81451", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81309", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01536", "scoring_system": "epss", "scoring_elements": "0.81337", "published_at": "2026-04-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4526" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4526", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4526" }, { "reference_url": "http://secunia.com/advisories/42964", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/42964" }, { "reference_url": "http://secunia.com/advisories/46397", "reference_id": "", "reference_type": "", "scores": [], "url": "http://secunia.com/advisories/46397" }, { "reference_url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64616", "reference_id": "", "reference_type": "", "scores": [], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64616" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2011/01/04/13", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2011/01/04/13" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2011/01/04/3", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.openwall.com/lists/oss-security/2011/01/04/3" }, { "reference_url": "http://www.redhat.com/support/errata/RHSA-2011-0163.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.redhat.com/support/errata/RHSA-2011-0163.html" }, { "reference_url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded" }, { "reference_url": "http://www.securityfocus.com/bid/45661", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/45661" }, { "reference_url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html" }, { "reference_url": "http://www.vupen.com/english/advisories/2011/0169", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.vupen.com/english/advisories/2011/0169" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=664914", "reference_id": "664914", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=664914" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc2:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:2.6.11:rc2:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc2:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc3:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:2.6.11:rc3:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc3:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc4:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:2.6.11:rc4:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc4:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc5:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:linux:linux_kernel:2.6.11:rc5:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.11:rc5:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_mrg:1.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:redhat:enterprise_mrg:1.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_mrg:1.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4526", "reference_id": "CVE-2010-4526", "reference_type": "", "scores": [ { "value": "7.1", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:C" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-4526" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:0163", "reference_id": "RHSA-2011:0163", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:0163" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:0421", "reference_id": "RHSA-2011:0421", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:0421" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2011:1253", "reference_id": "RHSA-2011:1253", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2011:1253" }, { "reference_url": "https://usn.ubuntu.com/1080-1/", "reference_id": "USN-1080-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1080-1/" }, { "reference_url": "https://usn.ubuntu.com/1080-2/", "reference_id": "USN-1080-2", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1080-2/" }, { "reference_url": "https://usn.ubuntu.com/1093-1/", "reference_id": "USN-1093-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1093-1/" }, { "reference_url": "https://usn.ubuntu.com/1170-1/", "reference_id": "USN-1170-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1170-1/" }, { "reference_url": "https://usn.ubuntu.com/1204-1/", "reference_id": "USN-1204-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/1204-1/" } ], "weaknesses": [ { "cwe_id": 662, "name": "Improper Synchronization", "description": "The product utilizes multiple threads or processes to allow temporary access to a shared resource that can only be exclusive to one process at a time, but it does not properly synchronize these actions, which might cause simultaneous accesses of this resource by multiple threads or processes." }, { "cwe_id": 362, "name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently." }, { "cwe_id": 672, "name": "Operation on a Resource after Expiration or Release", "description": "The product uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked." }, { "cwe_id": 119, "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer." } ], "exploits": [], "severity_range_score": "7.1 - 7.1", "exploitability": "0.5", "weighted_severity": "6.4", "risk_score": 3.2, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1n7j-hq91-qqgy" }