{ "published": "2025-10-30T19:19:43Z", "modified": "2026-01-07T00:00:00Z", "schema_version": "1.7.5", "id": "CGA-42f2-4jw2-vjhp", "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H" } ], "upstream": [ "CVE-2024-3094", "GHSA-rxwq-x6h5-x525" ], "references": [ { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/29/8" }, { "type": "WEB", "url": "https://www.theregister.com/2024/03/29/malicious_backdoor_xz/" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/29/10" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/04/16/5" }, { "type": "WEB", "url": "https://ariadne.space/2024/04/02/the-xz-utils-backdoor-is-a-symptom-of-a-larger-problem/" }, { "type": "WEB", "url": "https://research.swtch.com/xz-timeline" }, { "type": "WEB", "url": "https://twitter.com/debian/status/1774219194638409898" }, { "type": "WEB", "url": "https://research.swtch.com/xz-script" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/29/4" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/30/12" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/29/12" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/30/36" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/29/5" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/30/27" }, { "type": "WEB", "url": "https://news.ycombinator.com/item?id=39895344" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2024/03/30/5" }, { "type": "WEB", "url": "https://twitter.com/infosecb/status/1774595540233167206" }, { "type": "WEB", "url": "https://twitter.com/infosecb/status/1774597228864139400" }, { "type": "WEB", "url": "https://www.vicarius.io/vsociety/vulnerabilities/cve-2024-3094" }, { "type": "ADVISORY", "url": "https://security.netapp.com/advisory/ntap-20240402-0001/" }, { "type": "ADVISORY", "url": "https://github.com/advisories/GHSA-rxwq-x6h5-x525" }, { "type": "ADVISORY", "url": "https://access.redhat.com/security/cve/CVE-2024-3094" }, { "type": "REPORT", "url": "https://bugzilla.suse.com/show_bug.cgi?id=1222124" }, { "type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2272210" }, { "type": "PACKAGE", "url": "https://github.com/amlweems/xzbot" }, { "type": "ARTICLE", "url": "https://www.kali.org/blog/about-the-xz-backdoor/" }, { "type": "ARTICLE", "url": "https://blog.netbsd.org/tnf/entry/statement_on_backdoor_in_xz" }, { "type": "ARTICLE", "url": "https://www.binarly.io/blog/persistent-risk-xz-utils-backdoor-still-lurking-in-docker-images" }, { "type": "WEB", "url": "https://access.redhat.com/downloads/content/package-browser/" }, { "type": "WEB", "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html" }, { "type": "WEB", "url": "https://arstechnica.com/security/2024/03/backdoor-found-in-widely-used-linux-utility-breaks-encrypted-ssh-connections/" }, { "type": "WEB", "url": "https://aws.amazon.com/security/security-bulletins/AWS-2024-002/" }, { "type": "WEB", "url": "https://boehs.org/node/everything-i-know-about-the-xz-backdoor" }, { "type": "WEB", "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1068024" }, { "type": "WEB", "url": "https://bugs.gentoo.org/928134" }, { "type": "WEB", "url": "https://discourse.nixos.org/t/cve-2024-3094-malicious-code-in-xz-5-6-0-and-5-6-1-tarballs/42405" }, { "type": "WEB", "url": "https://gist.github.com/thesamesam/223949d5a074ebc3dce9ee78baad9e27" }, { "type": "WEB", "url": "https://gynvael.coldwind.pl/?lang=en\u0026id=782" }, { "type": "WEB", "url": "https://lists.debian.org/debian-security-announce/2024/msg00057.html" }, { "type": "WEB", "url": "https://lists.freebsd.org/archives/freebsd-security/2024-March/000248.html" }, { "type": "WEB", "url": "https://lwn.net/Articles/967180/" }, { "type": "WEB", "url": "https://news.ycombinator.com/item?id=39865810" }, { "type": "WEB", "url": "https://news.ycombinator.com/item?id=39877267" }, { "type": "WEB", "url": "https://security-tracker.debian.org/tracker/CVE-2024-3094" }, { "type": "WEB", "url": "https://security.alpinelinux.org/vuln/CVE-2024-3094" }, { "type": "WEB", "url": "https://security.archlinux.org/CVE-2024-3094" }, { "type": "WEB", "url": "https://tukaani.org/xz-backdoor/" }, { "type": "WEB", "url": "https://twitter.com/LetsDefendIO/status/1774804387417751958" }, { "type": "WEB", "url": "https://ubuntu.com/security/CVE-2024-3094" }, { "type": "WEB", "url": "https://www.cisa.gov/news-events/alerts/2024/03/29/reported-supply-chain-compromise-affecting-xz-utils-data-compression-library-cve-2024-3094" }, { "type": "WEB", "url": "https://www.darkreading.com/vulnerabilities-threats/are-you-affected-by-the-backdoor-in-xz-utils" }, { "type": "WEB", "url": "https://www.openwall.com/lists/oss-security/2024/03/29/4" }, { "type": "WEB", "url": "https://xeiaso.net/notes/2024/xz-vuln/" }, { "type": "ADVISORY", "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/3xxx/CVE-2024-3094.json" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3094" }, { "type": "PACKAGE", "url": "https://github.com/karcherm/xz-malware" }, { "type": "PACKAGE", "url": "https://github.com/tukaani-project/xz" }, { "type": "ARTICLE", "url": "https://openssf.org/blog/2024/03/30/xz-backdoor-cve-2024-3094/" }, { "type": "ARTICLE", "url": "https://www.redhat.com/en/blog/urgent-security-alert-fedora-41-and-rawhide-users" }, { "type": "ARTICLE", "url": "https://www.tenable.com/blog/frequently-asked-questions-cve-2024-3094-supply-chain-backdoor-in-xz-utils" } ], "affected": [ { "package": { "ecosystem": "Chainguard", "name": "xz", "purl": "pkg:apk/chainguard/xz?arch=x86_64" }, "ranges": [ { "type": "ECOSYSTEM", "events": [ { "introduced": "0" }, { "fixed": "0" } ] } ], "ecosystem_specific": { "components": [ { "component_name": "xz", "component_version": "", "component_type": "apk", "component_location": "/.PKGINFO", "component_purl": "pkg:apk/xz", "latest_event_status": "false_positive_determination", "latest_event_timestamp": "2024-03-29T23:38:11Z" } ] } }, { "package": { "ecosystem": "Wolfi", "name": "xz", "purl": "pkg:apk/wolfi/xz?arch=x86_64" }, "ranges": [ { "type": "ECOSYSTEM", "events": [ { "introduced": "0" }, { "fixed": "0" } ] } ], "ecosystem_specific": { "components": [ { "component_name": "xz", "component_version": "", "component_type": "apk", "component_location": "/.PKGINFO", "component_purl": "pkg:apk/xz", "latest_event_status": "false_positive_determination", "latest_event_timestamp": "2024-03-29T23:38:11Z" } ] } } ] }