vulnerability
Ubuntu: (Multiple Advisories) (CVE-2022-2869): LibTIFF vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:M/Au:N/C:N/I:N/A:C) | Aug 17, 2022 | Sep 9, 2022 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
Aug 17, 2022
Added
Sep 9, 2022
Modified
Aug 18, 2025
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.
Solutions
ubuntu-pro-upgrade-libtiff-openglubuntu-pro-upgrade-libtiff-toolsubuntu-pro-upgrade-libtiff5ubuntu-pro-upgrade-libtiffxx5
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