[ubuntu/mantic-security] python-cryptography 38.0.4-4ubuntu0.23.10.2 (Accepted)

Jorge Sancho Larraz jorge.sancho.larraz at canonical.com
Mon Mar 4 13:10:04 UTC 2024


python-cryptography (38.0.4-4ubuntu0.23.10.2) mantic-security; urgency=medium

  * SECURITY UPDATE: exposure of confidential data
    - debian/patches/CVE-2023-50782.patch: update bindings in
      src/_cffi_src/openssl/rsa.py to be compatible with new openssl version
      3.0.10-1ubuntu2.3, which fixes the issue by changing PKCS#1 v1.5 RSA to 
      return random output instead of an exception when detecting wrong padding
    - CVE-2023-50782
  * SECURITY UPDATE: null pointer dereference
    - debian/patches/CVE-2024-26130.patch: null check before dereference
    - CVE-2024-26130

Date: 2024-02-29 13:12:10.348394+00:00
Changed-By: Jorge Sancho Larraz <jorge.sancho.larraz at canonical.com>
https://launchpad.net/ubuntu/+source/python-cryptography/38.0.4-4ubuntu0.23.10.2
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