Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/52895?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52895?format=api", "vulnerability_id": "VCID-n66m-4kp4-a7ef", "summary": "NULL Pointer Dereference\n`ldebug.c` attempts to access debug information via the line hook of a stripped function, leading to a NULL pointer dereference.", "aliases": [ { "alias": "CVE-2020-24369" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/115450?format=api", "purl": "pkg:deb/debian/lua5.4@5.4.1-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/lua5.4@5.4.1-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/115451?format=api", "purl": "pkg:deb/debian/lua5.4@5.4.2-2?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9hw6-zjwq-83gr" }, { "vulnerability": "VCID-g3t3-qp1h-jfe3" }, { "vulnerability": "VCID-genu-xfqb-ryfk" }, { "vulnerability": "VCID-h37s-ads2-zugj" }, { "vulnerability": "VCID-pdpa-5dks-u7a9" }, { "vulnerability": "VCID-sypb-grma-cfhq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/lua5.4@5.4.2-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/115449?format=api", "purl": "pkg:deb/debian/lua5.4@5.4.4-3%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/lua5.4@5.4.4-3%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/115453?format=api", "purl": "pkg:deb/debian/lua5.4@5.4.7-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/lua5.4@5.4.7-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/115452?format=api", "purl": "pkg:deb/debian/lua5.4@5.4.8-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/lua5.4@5.4.8-1%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/59519?format=api", "purl": "pkg:conan/lua@5.4.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-9hw6-zjwq-83gr" }, { "vulnerability": "VCID-genu-xfqb-ryfk" }, { "vulnerability": "VCID-k38z-6c33-vueb" }, { "vulnerability": "VCID-n4rj-yf2u-j7fe" }, { "vulnerability": "VCID-n66m-4kp4-a7ef" }, { "vulnerability": "VCID-pdpa-5dks-u7a9" }, { "vulnerability": "VCID-qp4c-jwam-nub9" }, { "vulnerability": "VCID-s7du-gace-j3ev" }, { "vulnerability": "VCID-t3vr-j6vw-33db" }, { "vulnerability": "VCID-ute6-ecyg-9ffz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/lua@5.4.0" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-24369.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-24369.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24369", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00573", "scoring_system": "epss", "scoring_elements": "0.69071", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00573", "scoring_system": "epss", "scoring_elements": "0.69111", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-24369" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24369", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24369" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://www.lua.org/bugs.html#5.4.0-12", "reference_id": "", "reference_type": "", "scores": [], "url": "https://www.lua.org/bugs.html#5.4.0-12" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1870230", "reference_id": "1870230", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1870230" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971013", "reference_id": "971013", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971013" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24369", "reference_id": "CVE-2020-24369", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-24369" } ], "weaknesses": [ { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 476, "name": "NULL Pointer Dereference", "description": "A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." } ], "exploits": [], "severity_range_score": "5.1 - 7.0", "exploitability": "0.5", "weighted_severity": "6.3", "risk_score": 3.1, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-n66m-4kp4-a7ef" }