Amazon Linux 2 Security Advisory: ALAS2-2025-3020
Advisory Released Date: 2025-10-14
Advisory Updated Date: 2025-10-14
Severity:
Important
Issue Overview:
Write-What-Where in libtiff via TIFFReadRGBAImageOriented (CVE-2025-9900)
Affected Packages:
libtiff
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update libtiff or yum update --advisory ALAS2-2025-3020 to update your system.
New Packages:
aarch64:
libtiff-4.0.3-35.amzn2.0.27.aarch64
libtiff-devel-4.0.3-35.amzn2.0.27.aarch64
libtiff-static-4.0.3-35.amzn2.0.27.aarch64
libtiff-tools-4.0.3-35.amzn2.0.27.aarch64
libtiff-debuginfo-4.0.3-35.amzn2.0.27.aarch64
i686:
libtiff-4.0.3-35.amzn2.0.27.i686
libtiff-devel-4.0.3-35.amzn2.0.27.i686
libtiff-static-4.0.3-35.amzn2.0.27.i686
libtiff-tools-4.0.3-35.amzn2.0.27.i686
libtiff-debuginfo-4.0.3-35.amzn2.0.27.i686
src:
libtiff-4.0.3-35.amzn2.0.27.src
x86_64:
libtiff-4.0.3-35.amzn2.0.27.x86_64
libtiff-devel-4.0.3-35.amzn2.0.27.x86_64
libtiff-static-4.0.3-35.amzn2.0.27.x86_64
libtiff-tools-4.0.3-35.amzn2.0.27.x86_64
libtiff-debuginfo-4.0.3-35.amzn2.0.27.x86_64