Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/60426?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/60426?format=api", "vulnerability_id": "VCID-3674-8j3b-xkee", "summary": "Multiple vulnerabilities have been found in LibXfont and Libxfont2,\n the worst of which could allow attackers to cause a Denial of Service\n condition.", "aliases": [ { "alias": "CVE-2017-13720" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1036655?format=api", "purl": "pkg:deb/debian/libxfont@1:1.5.1-1%2Bdeb8u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.5.1-1%252Bdeb8u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1037215?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.1-3%2Bdeb9u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.1-3%252Bdeb9u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/929149?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.1-4?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.1-4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1054187?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.3-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.3-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/929139?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.4-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.4-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/929137?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.6-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.6-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/929140?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.6-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.6-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/85324?format=api", "purl": "pkg:ebuild/x11-libs/libXfont@1.5.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-libs/libXfont@1.5.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/85325?format=api", "purl": "pkg:ebuild/x11-libs/libXfont@2.0.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-libs/libXfont@2.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/85323?format=api", "purl": "pkg:ebuild/x11-libs/libXfont2@2.0.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/x11-libs/libXfont2@2.0.2" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/571171?format=api", "purl": "pkg:deb/debian/libxfont@1:1.2.2-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-9qnq-nhan-7ubj" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-gty4-vgqp-6ufn" }, { "vulnerability": "VCID-sg7w-33jd-2yap" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.2.2-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/571172?format=api", "purl": "pkg:deb/debian/libxfont@1:1.2.2-2.etch1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-9qnq-nhan-7ubj" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-gty4-vgqp-6ufn" }, { "vulnerability": "VCID-sg7w-33jd-2yap" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.2.2-2.etch1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571173?format=api", "purl": "pkg:deb/debian/libxfont@1:1.3.3-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-sg7w-33jd-2yap" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.3.3-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/571174?format=api", "purl": "pkg:deb/debian/libxfont@1:1.4.1-5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-sg7w-33jd-2yap" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.4.1-5" }, { "url": "http://public2.vulnerablecode.io/api/packages/571175?format=api", "purl": "pkg:deb/debian/libxfont@1:1.4.1-5%2Bdeb6u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-sg7w-33jd-2yap" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.4.1-5%252Bdeb6u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/571176?format=api", "purl": "pkg:deb/debian/libxfont@1:1.4.5-5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-19c4-kwxh-kybw" }, { "vulnerability": "VCID-2w1u-kcvp-rygj" }, { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-5fjg-kuqy-ekbn" }, { "vulnerability": "VCID-7sx8-amfh-wuh4" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-dmke-csaa-e3cr" }, { "vulnerability": "VCID-vs3c-a2u9-bqge" }, { "vulnerability": "VCID-xhfh-vnnu-6kgj" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.4.5-5" }, { "url": "http://public2.vulnerablecode.io/api/packages/1036654?format=api", "purl": "pkg:deb/debian/libxfont@1:1.5.1-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.5.1-1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1036655?format=api", "purl": "pkg:deb/debian/libxfont@1:1.5.1-1%2Bdeb8u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:1.5.1-1%252Bdeb8u1" }, { "url": "http://public2.vulnerablecode.io/api/packages/1037215?format=api", "purl": "pkg:deb/debian/libxfont@1:2.0.1-3%2Bdeb9u1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3674-8j3b-xkee" }, { "vulnerability": "VCID-8kcf-9dwq-dybz" }, { "vulnerability": "VCID-yduw-uqsw-g7b9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libxfont@1:2.0.1-3%252Bdeb9u1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-13720.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-13720.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-13720", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19676", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19787", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19741", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19684", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.1966", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19662", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19867", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19923", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.1965", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.1973", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19782", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00103", "scoring_system": "epss", "scoring_elements": "0.28177", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-13720" }, { "reference_url": "https://bugzilla.suse.com/show_bug.cgi?id=1054285", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.suse.com/show_bug.cgi?id=1054285" }, { "reference_url": "https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=d1e670a4a8704b8708e493ab6155589bcd570608", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cgit.freedesktop.org/xorg/lib/libXfont/commit/?id=d1e670a4a8704b8708e493ab6155589bcd570608" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13720", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13720" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13722", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13722" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "1.7", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:L/Au:S/C:N/I:P/A:N" }, { "value": "3.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://www.x.org/releases/individual/lib/libXfont2-2.0.2.tar.bz2", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.x.org/releases/individual/lib/libXfont2-2.0.2.tar.bz2" }, { "reference_url": "http://www.debian.org/security/2017/dsa-3995", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.debian.org/security/2017/dsa-3995" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500690", "reference_id": "1500690", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1500690" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:x.org:libxfont:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:2.0.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:x.org:libxfont:2.0.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:2.0.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:2.0.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:x.org:libxfont:2.0.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:x.org:libxfont:2.0.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-13720", "reference_id": "CVE-2017-13720", "reference_type": "", "scores": [ { "value": "3.6", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:L/Au:N/C:P/I:N/A:P" }, { "value": "7.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-13720" }, { "reference_url": "https://security.gentoo.org/glsa/201711-08", "reference_id": "GLSA-201711-08", "reference_type": "", "scores": [], "url": "https://security.gentoo.org/glsa/201711-08" }, { "reference_url": "https://usn.ubuntu.com/3442-1/", "reference_id": "USN-3442-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/3442-1/" } ], "weaknesses": [ { "cwe_id": 20, "name": "Improper Input Validation", "description": "The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly." }, { "cwe_id": 125, "name": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer." } ], "exploits": [], "severity_range_score": "1.7 - 7.1", "exploitability": "0.5", "weighted_severity": "6.4", "risk_score": 3.2, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3674-8j3b-xkee" }