[ubuntu/focal-security] libvpx 1.8.2-1ubuntu0.3 (Accepted)

[Marc Deslauriers]

libvpx (1.8.2-1ubuntu0.3) focal-security; urgency=medium

  * SECURITY UPDATE: multiple integer overflows
    - debian/patches/CVE-2024-5197-pre1.patch: add test/vpx_image_test.cc.
    - debian/patches/CVE-2024-5197-1.patch: fix integer overflows in calc
      of stride_in_bytes in test/vpx_image_test.cc, vpx/src/vpx_image.c.
    - debian/patches/CVE-2024-5197-2.patch: avoid integer overflows in
      arithmetic operations in test/vpx_image_test.cc, vpx/src/vpx_image.c,
      vpx/vpx_image.h.
    - debian/patches/CVE-2024-5197-3.patch: fix a bug in alloc_size for
      high bit depths in vpx/src/vpx_image.c.
    - CVE-2024-5197

Date: 2024-06-05 15:16:11.070571+00:00
Changed-By: Marc Deslauriers <marc.deslauriers at canonical.com>
https://launchpad.net/ubuntu/+source/libvpx/1.8.2-1ubuntu0.3
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