-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3331-2 debian-...@lists.debian.org https://www.debian.org/lts/security/ Chris Lamb February 27, 2023 https://wiki.debian.org/LTS - -------------------------------------------------------------------------
Package : python-cryptography Version : 2.6.1-3+deb10u4 CVE ID : CVE-2023-23931 It was discovered that there was a regression in the previous fix for python-cryptography, a Python library offering a number of encryption and cryptography primitives. The original issue was that there was a potential memory corrution vulnerability. However, the change introduced a regression due to incorrectly backporting upstream's patch to the (older) version in Debian LTS. For Debian 10 buster, this problem has been fixed in version 2.6.1-3+deb10u4. We recommend that you upgrade your python-cryptography packages. For the detailed security status of python-cryptography please refer to its security tracker page at: https://security-tracker.debian.org/tracker/python-cryptography Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEwv5L0nHBObhsUz5GHpU+J9QxHlgFAmP8XgAACgkQHpU+J9Qx Hlg2cQ/+NncvvSxouOiAd1Df1N9JHUIIK8OIS9Kkhsea3LKLFiBbZ2zSST/Nccg+ 2wAL13bJBsy24Rn2/TEFkzyQ5v6X0PT3jgPvipoqHCW6/rV86mJ6yu3wFfFanKd+ xbSgw8wgMsFN/wdEfi2aH+uYBugTz660t1diVx1xT6geSSUdoRGcOQD4RI8eINPa 2+ciY5wB9cf+EgAaqke1cu7i/i61Qbd9VkoATUYV9N4a0VRzPI28hhePI05+IuxW MBFNjuwgT65OH60X10Y9Wdpp+nXYVXyqibLyDQL1h9579M0FqEHXvOGJdMlsm/ds gssk6sTpGxnEG4SsDDtm4j4twDoUZgVofhxK+adrSHiJnFp3X8Gu4VVqcbmDnYrE 5HUNKebJVCdb+2E/rynBeM6+F0C6LKrs33SObExGrxBUe0TB0EhrYgoOX7yjCpHf 9GBDwsjyRBqe0oAs+lW95uGaKD08HSihWFVdDAW2gBFrYpnGonlsz4whfa8K2LwC dMDsvPWoD9Ra6cf0aAccVAn2n6XV08FcKRUuzUX3wmLYWpQBqCut1o3jh6mX+kT8 1SYMe3jyhYHkB3hA1+3odWH043CjutrYtGayxryQHq7FoCnSA7HCxeSWNq7mv9pi kf6T40/uMMMsv8fa/Z0VLjkiuXLG4jUbs/Ud6Gs0BMzKrQ+0IvA= =pLDA -----END PGP SIGNATURE-----