Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/87480?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/87480?format=api", "vulnerability_id": "VCID-gg4f-gzty-y7e1", "summary": "rsyslog: Memory leak when $RepeatedMsgReduction turned on", "aliases": [ { "alias": "CVE-2011-1488" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/938027?format=api", "purl": "pkg:deb/debian/rsyslog@5.7.6-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@5.7.6-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/571452?format=api", "purl": "pkg:deb/debian/rsyslog@5.8.11-3%2Bdeb7u2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2vuy-ga2a-2ke4" }, { "vulnerability": "VCID-7eg3-vksv-9bga" }, { "vulnerability": "VCID-8mwn-2k1d-rkfz" }, { "vulnerability": "VCID-96hb-thus-r3f2" }, { "vulnerability": "VCID-g5b3-53m2-yug1" }, { "vulnerability": "VCID-qh6a-u11q-g3gp" }, { "vulnerability": "VCID-s9gb-bjme-gkaf" }, { "vulnerability": "VCID-ybfq-unp3-dbav" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@5.8.11-3%252Bdeb7u2" }, { "url": "http://public2.vulnerablecode.io/api/packages/938023?format=api", "purl": "pkg:deb/debian/rsyslog@8.2102.0-2%2Bdeb11u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@8.2102.0-2%252Bdeb11u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/938021?format=api", "purl": "pkg:deb/debian/rsyslog@8.2302.0-1%2Bdeb12u1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@8.2302.0-1%252Bdeb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/938026?format=api", "purl": "pkg:deb/debian/rsyslog@8.2504.0-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@8.2504.0-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/938024?format=api", "purl": "pkg:deb/debian/rsyslog@8.2512.0-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@8.2512.0-3%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/938025?format=api", "purl": "pkg:deb/debian/rsyslog@8.2602.0-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@8.2602.0-1%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/571449?format=api", "purl": "pkg:deb/debian/rsyslog@3.18.6-4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2vuy-ga2a-2ke4" }, { "vulnerability": "VCID-4vr2-rn4g-bbep" }, { "vulnerability": "VCID-7eg3-vksv-9bga" }, { "vulnerability": "VCID-8mwn-2k1d-rkfz" }, { "vulnerability": "VCID-96hb-thus-r3f2" }, { "vulnerability": "VCID-cbts-ng32-67e7" }, { "vulnerability": "VCID-cq52-ykyq-qug5" }, { "vulnerability": "VCID-g5b3-53m2-yug1" }, { "vulnerability": "VCID-gg4f-gzty-y7e1" }, { "vulnerability": "VCID-pgy6-vbk7-hkg8" }, { "vulnerability": "VCID-qh6a-u11q-g3gp" }, { "vulnerability": "VCID-s9gb-bjme-gkaf" }, { "vulnerability": "VCID-ybfq-unp3-dbav" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@3.18.6-4" }, { "url": "http://public2.vulnerablecode.io/api/packages/571450?format=api", "purl": "pkg:deb/debian/rsyslog@4.6.4-2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2vuy-ga2a-2ke4" }, { "vulnerability": "VCID-4vr2-rn4g-bbep" }, { "vulnerability": "VCID-7eg3-vksv-9bga" }, { "vulnerability": "VCID-8mwn-2k1d-rkfz" }, { "vulnerability": "VCID-96hb-thus-r3f2" }, { "vulnerability": "VCID-cbts-ng32-67e7" }, { "vulnerability": "VCID-cq52-ykyq-qug5" }, { "vulnerability": "VCID-g5b3-53m2-yug1" }, { "vulnerability": "VCID-gg4f-gzty-y7e1" }, { "vulnerability": "VCID-pgy6-vbk7-hkg8" }, { "vulnerability": "VCID-qh6a-u11q-g3gp" }, { "vulnerability": "VCID-s9gb-bjme-gkaf" }, { "vulnerability": "VCID-ybfq-unp3-dbav" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@4.6.4-2" }, { "url": "http://public2.vulnerablecode.io/api/packages/571451?format=api", "purl": "pkg:deb/debian/rsyslog@4.6.4-2%2Bdeb6u2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-2vuy-ga2a-2ke4" }, { "vulnerability": "VCID-4vr2-rn4g-bbep" }, { "vulnerability": "VCID-7eg3-vksv-9bga" }, { "vulnerability": "VCID-8mwn-2k1d-rkfz" }, { "vulnerability": "VCID-96hb-thus-r3f2" }, { "vulnerability": "VCID-cbts-ng32-67e7" }, { "vulnerability": "VCID-cq52-ykyq-qug5" }, { "vulnerability": "VCID-g5b3-53m2-yug1" }, { "vulnerability": "VCID-gg4f-gzty-y7e1" }, { "vulnerability": "VCID-pgy6-vbk7-hkg8" }, { "vulnerability": "VCID-qh6a-u11q-g3gp" }, { "vulnerability": "VCID-s9gb-bjme-gkaf" }, { "vulnerability": "VCID-ybfq-unp3-dbav" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/rsyslog@4.6.4-2%252Bdeb6u2" } ], "references": [ { "reference_url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00005.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1488.json", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-1488.json" }, { "reference_url": "https://access.redhat.com/security/cve/cve-2011-1488", "reference_id": "", "reference_type": "", "scores": [], "url": "https://access.redhat.com/security/cve/cve-2011-1488" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1488", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36029", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36043", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.35933", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36124", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36154", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.3599", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36039", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36062", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36069", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.3603", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00153", "scoring_system": "epss", "scoring_elements": "0.36004", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-1488" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-1488" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1488", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1488" }, { "reference_url": "https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/rsyslog/rsyslog/commit/1ef709cc97d54f74d3fdeb83788cc4b01f4c6a2a" }, { "reference_url": "https://security-tracker.debian.org/tracker/CVE-2011-1488", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security-tracker.debian.org/tracker/CVE-2011-1488" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=694122", "reference_id": "694122", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=694122" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:rsyslog:rsyslog:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1488", "reference_id": "CVE-2011-1488", "reference_type": "", "scores": [ { "value": "1.9", "scoring_system": "cvssv2", "scoring_elements": "AV:L/AC:M/Au:N/C:N/I:N/A:P" }, { "value": "5.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1488" } ], "weaknesses": [ { "cwe_id": 401, "name": "Missing Release of Memory after Effective Lifetime", "description": "The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory." }, { "cwe_id": 772, "name": "Missing Release of Resource after Effective Lifetime", "description": "The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed." } ], "exploits": [], "severity_range_score": "1.9 - 5.5", "exploitability": "0.5", "weighted_severity": "5.0", "risk_score": 2.5, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gg4f-gzty-y7e1" }