[ubuntu/focal-updates] gdk-pixbuf 2.40.0+dfsg-3ubuntu0.4 (Accepted)

[Ubuntu Archive Robot]

gdk-pixbuf (2.40.0+dfsg-3ubuntu0.4) focal-security; urgency=medium

  * SECURITY UPDATE: Heap-Buffer-Overflow
    - debian/patches/CVE-2021-44648-1.patch: Add an assertion that checks for maximum LZW code size
      in gdk-pixbuf/lzw.c.
    - debian/patches/CVE-2021-44648-2.patch: Fix the check for maximum value
      of LZW initial code size in gdk-pixbuf/io-gif.c.
    - debian/patches/CVE-2021-44648-3.patch:  Add tests for GIF files with
      invalid LZW code size in tests/tests-images/fail/* and
      tests/tests-images/gif-test-suite/*.
    - debian/source/include-binaries: add tests binaries to the package
    - CVE-2021-44648

Date: 2022-09-12 10:25:09.049336+00:00
Changed-By: leo.barbosa at canonical.com (Leonidas S. Barbosa)
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/gdk-pixbuf/2.40.0+dfsg-3ubuntu0.4
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