CVE-2022-2869

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-191 CWE-125 CWE-787

Affected software

No affected versions have been published.

Timeline

Published: Aug 17, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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