Clement Lecigne discovered a heap-based buffer overflow in libvpx, a multimedia library for the VP8 and VP9 video codecs, which may result in the execution of arbitrary code if a specially crafted VP8 media stream is processed. For the oldstable distribution (bullseye), this problem has been fixed in version 1.9.0-1+deb11u1. For the stable distribution (bookworm), this problem has been fixed in version 1.12.0-1+deb12u1. We recommend that you upgrade your libvpx packages. For the detailed security status of libvpx please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libvpx
Clement Lecigne discovered a heap-based buffer overflow in libvpx, a multimedia library for the VP8 and VP9 video codecs, which may result in the execution of arbitrary code if a specially crafted VP8 media stream is processed.
For the oldstable distribution (bullseye), this problem has been fixed in version 1.9.0-1+deb11u1.
For the stable distribution (bookworm), this problem has been fixed in version 1.12.0-1+deb12u1.
We recommend that you upgrade your libvpx packages.
For the detailed security status of libvpx please refer to its security tracker page at: https://security-tracker.debian.org/tracker/libvpx
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