ALAS2023-2025-1293


Amazon Linux 2023 Security Advisory: ALAS2023-2025-1293
Advisory Released Date: 2025-12-08
Advisory Updated Date: 2025-12-08
Severity: Low

Issue Overview:

If the value passed to os.path.expandvars() is user-controlled a
performance degradation is possible when expanding environment
variables. (CVE-2025-6075)


Affected Packages:

python3.9


Issue Correction:
Run dnf update python3.9 --releasever 2023.9.20251208 or dnf update --advisory ALAS2023-2025-1293 --releasever 2023.9.20251208 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:
    python3-3.9.25-1.amzn2023.0.1.aarch64
    python3-tkinter-3.9.25-1.amzn2023.0.1.aarch64
    python3-devel-3.9.25-1.amzn2023.0.1.aarch64
    python3.9-debugsource-3.9.25-1.amzn2023.0.1.aarch64
    python3-debug-3.9.25-1.amzn2023.0.1.aarch64
    python3-idle-3.9.25-1.amzn2023.0.1.aarch64
    python3.9-debuginfo-3.9.25-1.amzn2023.0.1.aarch64
    python3-libs-3.9.25-1.amzn2023.0.1.aarch64
    python3-test-3.9.25-1.amzn2023.0.1.aarch64

noarch:
    python-unversioned-command-3.9.25-1.amzn2023.0.1.noarch

src:
    python3.9-3.9.25-1.amzn2023.0.1.src

x86_64:
    python3-3.9.25-1.amzn2023.0.1.x86_64
    python3-devel-3.9.25-1.amzn2023.0.1.x86_64
    python3-tkinter-3.9.25-1.amzn2023.0.1.x86_64
    python3.9-debugsource-3.9.25-1.amzn2023.0.1.x86_64
    python3-idle-3.9.25-1.amzn2023.0.1.x86_64
    python3-debug-3.9.25-1.amzn2023.0.1.x86_64
    python3.9-debuginfo-3.9.25-1.amzn2023.0.1.x86_64
    python3-libs-3.9.25-1.amzn2023.0.1.x86_64
    python3-test-3.9.25-1.amzn2023.0.1.x86_64