[ubuntu/plucky-security] protobuf 3.21.12-10ubuntu0.1 (Accepted)

Marc Deslauriers marc.deslauriers at canonical.com
Wed Jul 9 12:01:32 UTC 2025


protobuf (3.21.12-10ubuntu0.1) plucky-security; urgency=medium

  [ Hlib Korzhynskyy ]
  * SECURITY UPDATE: Stack overflow.
    - debian/patches/CVE-2024-7254-*.patch: Add recursion checks and
      recursion limit in .../protobuf/ArrayDecoders.java,
      .../protobuf/CodedInputStream.java, .../protobuf/MessageSchema.java,
      and .../protobuf/MessageSetSchema.java. Add tests.
    - CVE-2024-7254

  [ Marc Deslauriers ]
  * SECURITY UPDATE: DoS via python recursion limit
    - debian/patches/CVE-2025-4565.patch: add recursion depth limits to
      python/google/protobuf/internal/decoder.py,
      python/google/protobuf/internal/decoder_test.py,
      python/google/protobuf/internal/message_test.py,
      python/google/protobuf/internal/python_message.py,
      python/google/protobuf/internal/self_recursive.proto,
      python/setup.py.
    - CVE-2025-4565

Date: 2025-07-04 17:10:11.909500+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/protobuf/3.21.12-10ubuntu0.1
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