Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/439942?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/439942?format=api", "purl": "pkg:apk/alpine/libreswan@4.12-r0?arch=armv7&distroversion=v3.22&reponame=community", "type": "apk", "namespace": "alpine", "name": "libreswan", "version": "4.12-r0", "qualifiers": { "arch": "armv7", "distroversion": "v3.22", "reponame": "community" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.15-r0", "latest_non_vulnerable_version": "4.15-r0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/77059?format=api", "vulnerability_id": "VCID-cy41-3y13-1ua5", "summary": "An issue was discovered in Libreswan before 4.12. When an IKEv2 Child SA REKEY packet contains an invalid IPsec protocol ID number of 0 or 1, an error notify INVALID_SPI is sent back. The notify payload's protocol ID is copied from the incoming packet, but the code that verifies outgoing packets fails an assertion that the protocol ID must be ESP (2) or AH(3) and causes the pluto daemon to crash and restart. NOTE: the earliest affected version is 3.20.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38710.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38710.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38710", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00062", "scoring_system": "epss", "scoring_elements": "0.19377", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00062", "scoring_system": "epss", "scoring_elements": "0.19422", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00062", "scoring_system": "epss", "scoring_elements": "0.19352", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00062", "scoring_system": "epss", "scoring_elements": "0.19472", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00062", "scoring_system": "epss", "scoring_elements": "0.19465", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38710" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38710", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38710" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225368", "reference_id": "2225368", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225368" }, { "reference_url": "https://libreswan.org/security/CVE-2023-38710/", "reference_id": "CVE-2023-38710", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2023-12-18T17:07:09Z/" } ], "url": "https://libreswan.org/security/CVE-2023-38710/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6549", "reference_id": "RHSA-2023:6549", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6549" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7052", "reference_id": "RHSA-2023:7052", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7052" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10594", "reference_id": "RHSA-2024:10594", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10594" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0309", "reference_id": "RHSA-2025:0309", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0309" }, { "reference_url": "https://github.com/libreswan/libreswan/tags", "reference_id": "tags", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2023-12-18T17:07:09Z/" } ], "url": "https://github.com/libreswan/libreswan/tags" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439942?format=api", "purl": "pkg:apk/alpine/libreswan@4.12-r0?arch=armv7&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libreswan@4.12-r0%3Farch=armv7&distroversion=v3.22&reponame=community" } ], "aliases": [ "CVE-2023-38710" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cy41-3y13-1ua5" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/77066?format=api", "vulnerability_id": "VCID-tzpj-svfm-1ygr", "summary": "An issue was discovered in Libreswan 3.x and 4.x before 4.12. When an IKEv1 ISAKMP SA Informational Exchange packet contains a Delete/Notify payload followed by further Notifies that act on the ISAKMP SA, such as a duplicated Delete/Notify message, a NULL pointer dereference on the deleted state causes the pluto daemon to crash and restart.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38712.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38712.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38712", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.23459", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.23446", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.23398", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.23345", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00078", "scoring_system": "epss", "scoring_elements": "0.2335", "published_at": "2026-06-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38712" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38712", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38712" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225369", "reference_id": "2225369", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2225369" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6549", "reference_id": "RHSA-2023:6549", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6549" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7052", "reference_id": "RHSA-2023:7052", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7052" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10594", "reference_id": "RHSA-2024:10594", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10594" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0309", "reference_id": "RHSA-2025:0309", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0309" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439942?format=api", "purl": "pkg:apk/alpine/libreswan@4.12-r0?arch=armv7&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libreswan@4.12-r0%3Farch=armv7&distroversion=v3.22&reponame=community" } ], "aliases": [ "CVE-2023-38712" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tzpj-svfm-1ygr" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/77063?format=api", "vulnerability_id": "VCID-yxs3-j2tq-muab", "summary": "An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38711.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-38711.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38711", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28357", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28388", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28353", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28468", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00107", "scoring_system": "epss", "scoring_elements": "0.28427", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-38711" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2215952", "reference_id": "2215952", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2215952" }, { "reference_url": "https://libreswan.org/security/CVE-2023-38711/", "reference_id": "CVE-2023-38711", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-22T19:44:03Z/" } ], "url": "https://libreswan.org/security/CVE-2023-38711/" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:6549", "reference_id": "RHSA-2023:6549", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:6549" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:7052", "reference_id": "RHSA-2023:7052", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:7052" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10594", "reference_id": "RHSA-2024:10594", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10594" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0309", "reference_id": "RHSA-2025:0309", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0309" }, { "reference_url": "https://github.com/libreswan/libreswan/tags", "reference_id": "tags", "reference_type": "", "scores": [ { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-07-22T19:44:03Z/" } ], "url": "https://github.com/libreswan/libreswan/tags" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/439942?format=api", "purl": "pkg:apk/alpine/libreswan@4.12-r0?arch=armv7&distroversion=v3.22&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libreswan@4.12-r0%3Farch=armv7&distroversion=v3.22&reponame=community" } ], "aliases": [ "CVE-2023-38711" ], "risk_score": 3.0, "exploitability": "0.5", "weighted_severity": "5.9", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yxs3-j2tq-muab" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libreswan@4.12-r0%3Farch=armv7&distroversion=v3.22&reponame=community" }