Source: lz4 Version: 1.10.0-4 Severity: important Tags: security upstream Forwarded: https://github.com/lz4/lz4/pull/1593 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for lz4. CVE-2025-62813[0]: | LZ4 through 1.10.0 allows attackers to cause a denial of service | (application crash) or possibly have unspecified other impact when | the application processes untrusted LZ4 frames. For example, | LZ4F_createCDict_advanced in lib/lz4frame.c mishandles NULL checks. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2025-62813 https://www.cve.org/CVERecord?id=CVE-2025-62813 [1] https://github.com/lz4/lz4/pull/1593 [2] https://github.com/lz4/lz4/commit/f64efec011c058bd70348576438abac222fe6c82 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
