Vulnerability CVE-2022-4645
Published: 2023-03-03

Description:
LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125.

 References:
https://gitlab.com/libtiff/libtiff/-/commit/e813112545942107551433d61afd16ac094ff246
https://gitlab.com/libtiff/libtiff/-/issues/277
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-4645.json
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