Amazon Linux 2023 Security Advisory: ALAS2023-2025-1153
Advisory Released Date: 2025-09-08
Advisory Updated Date: 2025-09-08
Severity:
Medium
Issue Overview:
A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as fe10872e53efba9cc36c66ac4ab3b41a839d5172. It is recommended to apply a patch to fix this issue. (CVE-2025-8176)
Affected Packages:
libtiff
Issue Correction:
Run dnf update libtiff --releasever 2023.8.20250908 or dnf update --advisory ALAS2023-2025-1153 --releasever 2023.8.20250908 to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation
New Packages:
aarch64:
libtiff-debuginfo-4.4.0-4.amzn2023.0.20.aarch64
libtiff-tools-4.4.0-4.amzn2023.0.20.aarch64
libtiff-tools-debuginfo-4.4.0-4.amzn2023.0.20.aarch64
libtiff-static-4.4.0-4.amzn2023.0.20.aarch64
libtiff-4.4.0-4.amzn2023.0.20.aarch64
libtiff-debugsource-4.4.0-4.amzn2023.0.20.aarch64
libtiff-devel-4.4.0-4.amzn2023.0.20.aarch64
src:
libtiff-4.4.0-4.amzn2023.0.20.src
x86_64:
libtiff-debugsource-4.4.0-4.amzn2023.0.20.x86_64
libtiff-debuginfo-4.4.0-4.amzn2023.0.20.x86_64
libtiff-tools-debuginfo-4.4.0-4.amzn2023.0.20.x86_64
libtiff-tools-4.4.0-4.amzn2023.0.20.x86_64
libtiff-4.4.0-4.amzn2023.0.20.x86_64
libtiff-static-4.4.0-4.amzn2023.0.20.x86_64
libtiff-devel-4.4.0-4.amzn2023.0.20.x86_64