Source: libstb Version: 0.0~git20250907.fede005+ds-1 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for libstb. CVE-2021-45340[0]: | In Libsixel prior to and including v1.10.3, a NULL pointer | dereference in the stb_image.h component of libsixel allows | attackers to cause a denial of service (DOS) via a crafted PICT | file. The CVE while specifically assigned to libsixed is in the bundled libstb, so we track this CVE as well for src:libstb. The patch in libstb itself is missing. 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-2021-45340 https://www.cve.org/CVERecord?id=CVE-2021-45340 [1] https://github.com/saitoha/libsixel/commit/1c58a6ea708b6fa793ffb5a10798ccfea36e8eed Please adjust the affected versions in the BTS as needed. Regards, Salvatore
