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LIN1021-4230 : Security Advisory - tiff - CVE-2022-2953

Created: Aug 28, 2022    Updated: Dec 14, 2022
Resolved Date: Nov 5, 2022
Found In Version: 10.21.20.1
Fix Version: 10.21.20.15
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, 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 48d6ece8.

https://nvd.nist.gov/vuln/detail/CVE-2022-2953

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