[ubuntu/oracular-security] xz-utils 5.6.2-2ubuntu0.2 (Accepted)

[Marc Deslauriers]

xz-utils (5.6.2-2ubuntu0.2) oracular-security; urgency=medium

  * SECURITY UPDATE: issue in threaded .xz decoder
    - debian/patches/CVE-2025-31115-1.patch: fix a comment in
      src/liblzma/common/stream_decoder_mt.c.
    - debian/patches/CVE-2025-31115-2.patch: simplify by removing the
      THR_STOP state in src/liblzma/common/stream_decoder_mt.c.
    - debian/patches/CVE-2025-31115-3.patch: don't free the input buffer
      too early in src/liblzma/common/stream_decoder_mt.c.
    - debian/patches/CVE-2025-31115-4.patch: don't modify thr->in_size in
      the worker thread in src/liblzma/common/stream_decoder_mt.c.
    - CVE-2025-31115

Date: 2025-04-03 14:19:20.960881+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/xz-utils/5.6.2-2ubuntu0.2
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