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Hash: SHA512
Format: 1.8
Date: Tue, 20 Jan 2026 11:45:10 +0100
Source: python3.9
Architecture: source
Version: 3.9.2-1+deb11u4
Distribution: bullseye-security
Urgency: medium
Maintainer: Matthias Klose <doko@debian.org>
Changed-By: Andrej Shadura <andrewsh@debian.org>
Changes:
python3.9 (3.9.2-1+deb11u4) bullseye-security; urgency=medium
.
* Non-maintainer upload by the LTS Team.
* Add salsa-ci.yml.
* Drop Build-Conflicts: git.
* Unexport PYTHONIOENCODING to unbreak tests on Salsa.
* Disable test_mmap as it fails on Salsa.
* Apply upstream patches for the following CVEs:
- CVE-2022-37454: integer overflow and buffer overflow in the Keccak XKCP
SHA-3 implementation.
- CVE-2025-4516: issue in bytes.decode("unicode_escape",
error="ignore|replace")
- CVE-2025-6069: quadratic complexity in html.parser.HTMLParser
- CVE-2025-6075: performance degradation in os.path.expandvars()
- CVE-2025-8194: infinite loop and deadlock in tarfile
- CVE-2025-8291: incorrect ZIP64 End of Central Directory handling
- CVE-2025-12084: quadratic complexity in xml.dom.minidom appendChild etc
- CVE-2025-13836: OOM or other DoS due to incorrect Content-Length
handling in http.client
- CVE-2025-13837: OOM or other DoS due to incorrect data size handling
in plistlib
* Update libpython symbols.
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