Source: tiff Version: 4.5.1+git230720-4 Severity: important Tags: security upstream Forwarded: https://gitlab.com/libtiff/libtiff/-/issues/624 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for tiff. CVE-2024-7006[0]: | A null pointer dereference flaw was found in Libtiff via | `tif_dirinfo.c`. This issue may allow an attacker to trigger memory | allocation failures through certain means, such as restricting the | heap space size or injecting faults, causing a segmentation fault. | This can cause an application crash, eventually leading to a denial | of service. 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-2024-7006 https://www.cve.org/CVERecord?id=CVE-2024-7006 [1] https://gitlab.com/libtiff/libtiff/-/issues/624 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
