Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/76811?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/76811?format=api", "purl": "pkg:ebuild/dev-libs/libpcre2@10.30", "type": "ebuild", "namespace": "dev-libs", "name": "libpcre2", "version": "10.30", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/7911?format=api", "vulnerability_id": "VCID-eq8x-wkjr-zyf7", "summary": "Improper Restriction of Operations within the Bounds of a Memory Buffer\nPCRE2 has an out-of-bounds write caused by a stack-based buffer overflow in pcre2_match.c, related to a \"pattern with very many captures.\"", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-8399.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-8399.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-8399", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85907", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85987", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85992", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85996", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85919", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85935", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85937", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85955", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85966", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.8598", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85978", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02737", "scoring_system": "epss", "scoring_elements": "0.85973", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-8399" }, { "reference_url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=783", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=783" }, { "reference_url": "https://vcs.pcre.org/pcre2/code/tags/pcre2-10.30/ChangeLog?revision=854&view=markup", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2/code/tags/pcre2-10.30/ChangeLog?revision=854&view=markup" }, { "reference_url": "https://vcs.pcre.org/pcre2?view=revision&revision=674", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2?view=revision&revision=674" }, { "reference_url": "http://www.securityfocus.com/bid/98315", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/98315" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1449629", "reference_id": "1449629", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1449629" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:pcre:pcre2:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8399", "reference_id": "CVE-2017-8399", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "9.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8399" }, { "reference_url": "https://security.gentoo.org/glsa/201710-09", "reference_id": "GLSA-201710-09", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201710-09" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76811?format=api", "purl": "pkg:ebuild/dev-libs/libpcre2@10.30", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-libs/libpcre2@10.30" } ], "aliases": [ "CVE-2017-8399" ], "risk_score": 4.4, "exploitability": "0.5", "weighted_severity": "8.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-eq8x-wkjr-zyf7" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/7918?format=api", "vulnerability_id": "VCID-hvre-wgyt-23dz", "summary": "Improper Restriction of Operations within the Bounds of a Memory Buffer\npcre2test.c in PCRE2 allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-8786.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-8786.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-8786", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71302", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71399", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71364", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71347", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71393", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.7131", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71328", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71343", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71357", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00671", "scoring_system": "epss", "scoring_elements": "0.71379", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-8786" }, { "reference_url": "https://blogs.gentoo.org/ago/2017/04/29/libpcre-heap-based-buffer-overflow-write-in-pcre2test-c/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://blogs.gentoo.org/ago/2017/04/29/libpcre-heap-based-buffer-overflow-write-in-pcre2test-c/" }, { "reference_url": "https://bugs.exim.org/show_bug.cgi?id=2079", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugs.exim.org/show_bug.cgi?id=2079" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8786", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8786" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://vcs.pcre.org/pcre2?view=revision&revision=696", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2?view=revision&revision=696" }, { "reference_url": "https://vcs.pcre.org/pcre2?view=revision&revision=697", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2?view=revision&revision=697" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500717", "reference_id": "1500717", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500717" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861873", "reference_id": "861873", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861873" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8786", "reference_id": "CVE-2017-8786", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "9.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-8786" }, { "reference_url": "https://security.gentoo.org/glsa/201710-09", "reference_id": "GLSA-201710-09", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201710-09" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76811?format=api", "purl": "pkg:ebuild/dev-libs/libpcre2@10.30", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-libs/libpcre2@10.30" } ], "aliases": [ "CVE-2017-8786" ], "risk_score": 4.4, "exploitability": "0.5", "weighted_severity": "8.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-hvre-wgyt-23dz" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/7854?format=api", "vulnerability_id": "VCID-ywee-ghvk-pubu", "summary": "Improper Restriction of Operations within the Bounds of a Memory Buffer\nlibpcre1 in PCRE and libpcre2 in PCRE2 allow remote attackers to cause a denial of service (segmentation violation for read access, and application crash) by triggering an invalid Unicode property lookup.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2486", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2018:2486" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7186.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7186.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7186", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91487", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.9155", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91533", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91534", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91532", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91554", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91549", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91494", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91501", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91509", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91522", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.07102", "scoring_system": "epss", "scoring_elements": "0.91528", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7186" }, { "reference_url": "https://blogs.gentoo.org/ago/2017/03/14/libpcre-invalid-memory-read-in-match-pcre_exec-c/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://blogs.gentoo.org/ago/2017/03/14/libpcre-invalid-memory-read-in-match-pcre_exec-c/" }, { "reference_url": "https://bugs.exim.org/show_bug.cgi?id=2052", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugs.exim.org/show_bug.cgi?id=2052" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7186", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7186" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:N/A:P" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://vcs.pcre.org/pcre2/code/trunk/src/pcre2_internal.h?r1=600&r2=670&sortby=date", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2/code/trunk/src/pcre2_internal.h?r1=600&r2=670&sortby=date" }, { "reference_url": "https://vcs.pcre.org/pcre2/code/trunk/src/pcre2_ucd.c?r1=316&r2=670&sortby=date", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre2/code/trunk/src/pcre2_ucd.c?r1=316&r2=670&sortby=date" }, { "reference_url": "https://vcs.pcre.org/pcre/code/trunk/pcre_internal.h?r1=1649&r2=1688&sortby=date", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre/code/trunk/pcre_internal.h?r1=1649&r2=1688&sortby=date" }, { "reference_url": "https://vcs.pcre.org/pcre/code/trunk/pcre_ucd.c?r1=1490&r2=1688&sortby=date", "reference_id": "", "reference_type": "", "scores": [], "url": "https://vcs.pcre.org/pcre/code/trunk/pcre_ucd.c?r1=1490&r2=1688&sortby=date" }, { "reference_url": "http://www.securityfocus.com/bid/97030", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/97030" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1434504", "reference_id": "1434504", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1434504" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858230", "reference_id": "858230", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858230" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858233", "reference_id": "858233", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858233" }, { "reference_url": "https://security.archlinux.org/ASA-201707-20", "reference_id": "ASA-201707-20", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201707-20" }, { "reference_url": "https://security.archlinux.org/ASA-201710-18", "reference_id": "ASA-201710-18", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201710-18" }, { "reference_url": "https://security.archlinux.org/AVG-222", "reference_id": "AVG-222", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-222" }, { "reference_url": "https://security.archlinux.org/AVG-223", "reference_id": "AVG-223", "reference_type": "", "scores": [ { "value": "Medium", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-223" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre2:10.23:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre:8.40:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:pcre:pcre:8.40:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:pcre:pcre:8.40:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7186", "reference_id": "CVE-2017-7186", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:N/I:N/A:P" }, { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7186" }, { "reference_url": "https://security.gentoo.org/glsa/201710-09", "reference_id": "GLSA-201710-09", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201710-09" }, { "reference_url": "https://security.gentoo.org/glsa/201710-25", "reference_id": "GLSA-201710-25", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201710-25" }, { "reference_url": "https://usn.ubuntu.com/5665-1/", "reference_id": "USN-5665-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/5665-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76811?format=api", "purl": "pkg:ebuild/dev-libs/libpcre2@10.30", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-libs/libpcre2@10.30" } ], "aliases": [ "CVE-2017-7186" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ywee-ghvk-pubu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-libs/libpcre2@10.30" }