Wind River Support Network


LIN1021-4165 : Security Advisory - tiff - CVE-2022-2869

Created: Aug 18, 2022    Updated: Dec 4, 2022
Resolved Date: Dec 1, 2022
Found In Version:
Fix Version:
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace


libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.

CREATE(Triage):(User=admin) CVE-2022-2869 (


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