Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/504?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/504?format=api", "vulnerability_id": "VCID-uzq4-pssq-nfcg", "summary": "A use-after-free vulnerability can occur when manipulating arrays of Accessible Rich Internet Applications (ARIA) elements within containers through the DOM. This results in a potentially exploitable crash.", "aliases": [ { "alias": "CVE-2017-7818" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1836?format=api", "purl": "pkg:alpm/archlinux/thunderbird@52.4.0-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/thunderbird@52.4.0-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/94509?format=api", "purl": "pkg:deb/debian/firefox@56.0-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@56.0-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/94464?format=api", "purl": "pkg:deb/debian/firefox@151.0.3-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@151.0.3-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/94798?format=api", "purl": "pkg:deb/debian/firefox-esr@52.4.0esr-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@52.4.0esr-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/94686?format=api", "purl": "pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@115.14.0esr-1~deb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/94684?format=api", "purl": "pkg:deb/debian/firefox-esr@140.10.2esr-1~deb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-ghpk-c1e6-pkae" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.2esr-1~deb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/94688?format=api", "purl": "pkg:deb/debian/firefox-esr@140.10.2esr-1~deb13u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-ghpk-c1e6-pkae" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.10.2esr-1~deb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/94687?format=api", "purl": "pkg:deb/debian/firefox-esr@140.11.0esr-1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-ghpk-c1e6-pkae" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox-esr@140.11.0esr-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/130978?format=api", "purl": "pkg:deb/debian/thunderbird@1:52.4.0-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/thunderbird@1:52.4.0-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/130941?format=api", "purl": "pkg:deb/debian/thunderbird@1:115.12.0-1~deb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/thunderbird@1:115.12.0-1~deb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/130939?format=api", "purl": "pkg:deb/debian/thunderbird@1:140.10.1esr-1~deb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/thunderbird@1:140.10.1esr-1~deb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/130943?format=api", "purl": "pkg:deb/debian/thunderbird@1:140.10.1esr-1~deb13u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/thunderbird@1:140.10.1esr-1~deb13u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/130942?format=api", "purl": "pkg:deb/debian/thunderbird@1:140.11.0esr-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/thunderbird@1:140.11.0esr-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/194271?format=api", "purl": "pkg:ebuild/mail-client/thunderbird@52.6.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/mail-client/thunderbird@52.6.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/194272?format=api", "purl": "pkg:ebuild/mail-client/thunderbird-bin@52.6.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/mail-client/thunderbird-bin@52.6.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/505216?format=api", "purl": "pkg:ebuild/www-client/firefox@52.6.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox@52.6.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/505217?format=api", "purl": "pkg:ebuild/www-client/firefox-bin@52.6.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-client/firefox-bin@52.6.0" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1835?format=api", "purl": "pkg:alpm/archlinux/thunderbird@52.3.0-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3c5t-9cf7-cfgj" }, { "vulnerability": "VCID-3stg-h59a-gfe5" }, { "vulnerability": "VCID-9sjh-566z-5ya9" }, { "vulnerability": "VCID-aabg-akur-cyf3" }, { "vulnerability": "VCID-bb54-p55g-vqcp" }, { "vulnerability": "VCID-ehs1-23nr-xuhj" }, { "vulnerability": "VCID-uzq4-pssq-nfcg" }, { "vulnerability": "VCID-y794-x8z6-jygc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/thunderbird@52.3.0-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/152056?format=api", "purl": "pkg:rpm/redhat/firefox@52.4.0-1?arch=el6_9", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3c5t-9cf7-cfgj" }, { "vulnerability": "VCID-3stg-h59a-gfe5" }, { "vulnerability": "VCID-9sjh-566z-5ya9" }, { "vulnerability": "VCID-bb54-p55g-vqcp" }, { "vulnerability": "VCID-ehs1-23nr-xuhj" }, { "vulnerability": "VCID-uzq4-pssq-nfcg" }, { "vulnerability": "VCID-y794-x8z6-jygc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/firefox@52.4.0-1%3Farch=el6_9" }, { "url": "http://public2.vulnerablecode.io/api/packages/152057?format=api", "purl": "pkg:rpm/redhat/firefox@52.4.0-1?arch=el7_4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3c5t-9cf7-cfgj" }, { "vulnerability": "VCID-3stg-h59a-gfe5" }, { "vulnerability": "VCID-9sjh-566z-5ya9" }, { "vulnerability": "VCID-bb54-p55g-vqcp" }, { "vulnerability": "VCID-ehs1-23nr-xuhj" }, { "vulnerability": "VCID-uzq4-pssq-nfcg" }, { "vulnerability": "VCID-y794-x8z6-jygc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/firefox@52.4.0-1%3Farch=el7_4" }, { "url": "http://public2.vulnerablecode.io/api/packages/152058?format=api", "purl": "pkg:rpm/redhat/thunderbird@52.4.0-2?arch=el7_4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3c5t-9cf7-cfgj" }, { "vulnerability": "VCID-3stg-h59a-gfe5" }, { "vulnerability": "VCID-9sjh-566z-5ya9" }, { "vulnerability": "VCID-bb54-p55g-vqcp" }, { "vulnerability": "VCID-ehs1-23nr-xuhj" }, { "vulnerability": "VCID-uzq4-pssq-nfcg" }, { "vulnerability": "VCID-y794-x8z6-jygc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/thunderbird@52.4.0-2%3Farch=el7_4" }, { "url": "http://public2.vulnerablecode.io/api/packages/152059?format=api", "purl": "pkg:rpm/redhat/thunderbird@52.4.0-2?arch=el6_9", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3c5t-9cf7-cfgj" }, { "vulnerability": "VCID-3stg-h59a-gfe5" }, { "vulnerability": "VCID-9sjh-566z-5ya9" }, { "vulnerability": "VCID-bb54-p55g-vqcp" }, { "vulnerability": "VCID-ehs1-23nr-xuhj" }, { "vulnerability": "VCID-uzq4-pssq-nfcg" }, { "vulnerability": "VCID-y794-x8z6-jygc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/thunderbird@52.4.0-2%3Farch=el6_9" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7818.json", "reference_id": "", "reference_type": "", "scores": [ { "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://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-7818.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7818", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.06919", "scoring_system": "epss", "scoring_elements": "0.91573", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.06919", "scoring_system": "epss", "scoring_elements": "0.9156", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-7818" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7793", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7793" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7805", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7805" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7810", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7810" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7814", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7814" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7818", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7818" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7819", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7819" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7823", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7823" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7824", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7824" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:H/Au:N/C:C/I:C/A:C" }, { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1496653", "reference_id": "1496653", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1496653" }, { "reference_url": "https://security.archlinux.org/ASA-201710-19", "reference_id": "ASA-201710-19", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-201710-19" }, { "reference_url": "https://security.archlinux.org/AVG-441", "reference_id": "AVG-441", "reference_type": "", "scores": [ { "value": "Critical", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-441" }, { "reference_url": "https://security.gentoo.org/glsa/201802-03", "reference_id": "GLSA-201802-03", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201802-03" }, { "reference_url": "https://security.gentoo.org/glsa/201803-14", "reference_id": "GLSA-201803-14", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201803-14" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-21", "reference_id": "mfsa2017-21", "reference_type": "", "scores": [ { "value": "critical", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-21" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-22", "reference_id": "mfsa2017-22", "reference_type": "", "scores": [ { "value": "critical", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-22" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-23", "reference_id": "mfsa2017-23", "reference_type": "", "scores": [ { "value": "critical", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2017-23" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:2831", "reference_id": "RHSA-2017:2831", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:2831" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:2885", "reference_id": "RHSA-2017:2885", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:2885" }, { "reference_url": "https://usn.ubuntu.com/3435-1/", "reference_id": "USN-3435-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3435-1/" }, { "reference_url": "https://usn.ubuntu.com/3436-1/", "reference_id": "USN-3436-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3436-1/" } ], "weaknesses": [ { "cwe_id": 416, "name": "Use After Free", "description": "Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code." } ], "exploits": [], "severity_range_score": "7.5 - 10.0", "exploitability": "0.5", "weighted_severity": "9.0", "risk_score": 4.5, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uzq4-pssq-nfcg" }