Source: tiff Version: 4.4.0-5 Severity: important Tags: security upstream X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for tiff. CVE-2022-3970[0]: | A vulnerability was found in LibTIFF. It has been classified as | critical. This affects the function TIFFReadRGBATileExt of the file | libtiff/tif_getimage.c. The manipulation leads to integer overflow. It | is possible to initiate the attack remotely. The exploit has been | disclosed to the public and may be used. The name of the patch is | 227500897dfb07fb7d27f7aa570050e62617e3be. It is recommended to apply a | patch to fix this issue. The identifier VDB-213549 was assigned to | this vulnerability. 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-2022-3970 https://www.cve.org/CVERecord?id=CVE-2022-3970 [1] https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137 [2] https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be Please adjust the affected versions in the BTS as needed. Regards, Salvatore
