[ubuntu/jammy-security] protobuf 3.12.4-1ubuntu7.22.04.1 (Accepted)

[Nishit Majithia]

protobuf (3.12.4-1ubuntu7.22.04.1) jammy-security; urgency=medium

  * SECURITY UPDATE: DoS in protobuf-java parser
    - debian/patches/CVE-2021-22569.patch: Improve performance of parsing
      unknown fields in Java
    - CVE-2021-22569
  * SECURITY UPDATE: Null pointer dereference issue
    - debian/patches/CVE-2021-22570.patch: fix null pointer dereference
    - CVE-2021-22570
  * SECURITY UPDATE: Dos vulnerability in cpp and python parser
    - debian/patches/CVE-2022-1941.patch: fix parsing vulnerability for the
      MessageSet type
    - CVE-2022-1941

Date: 2023-03-10 06:10:09.530728+00:00
Changed-By: Nishit Majithia <nishit.majithia at canonical.com>
https://launchpad.net/ubuntu/+source/protobuf/3.12.4-1ubuntu7.22.04.1
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