Publishing details

• Published on 2023-09-14
• Copied from ubuntu focal in PPA for Ubuntu Security Proposed by Marc Deslauriers

Changelog

libwebp (0.6.1-2ubuntu0.20.04.3) focal-security; urgency=medium

  * SECURITY UPDATE: Heap buffer overflow in BuildHuffmanTable
    - debian/patches/CVE-2023-4863-pre1.patch: speedups for unused Huffman
      groups in src/dec/vp8l_dec.c, src/utils/huffman_utils.c,
      src/utils/huffman_utils.h.
    - debian/patches/CVE-2023-4863.patch: fix OOB write in
      BuildHuffmanTable in src/dec/vp8l_dec.c, src/dec/vp8li_dec.h,
      src/utils/huffman_utils.c, src/utils/huffman_utils.h.
    - CVE-2023-4863

 -- Marc Deslauriers <email address hidden>  Wed, 13 Sep 2023 14:06:44 -0400

Builds

• amd64
• arm64
• armhf
• i386
• ppc64el
• riscv64
• s390x

Built packages

• libwebp-dev Lossy compression of digital photographic images.

• libwebp6 Lossy compression of digital photographic images.

• libwebp6-dbgsym debug symbols for libwebp6

• libwebpdemux2 Lossy compression of digital photographic images.

• libwebpdemux2-dbgsym debug symbols for libwebpdemux2

• libwebpmux3 Lossy compression of digital photographic images.

• libwebpmux3-dbgsym debug symbols for libwebpmux3

• webp Lossy compression of digital photographic images.

• webp-dbgsym debug symbols for webp

Package files

• libwebp-dev_0.6.1-2ubuntu0.20.04.3_amd64.deb (260.3 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_arm64.deb (274.1 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_armhf.deb (223.0 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_i386.deb (277.4 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_ppc64el.deb (334.4 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_riscv64.deb (503.7 KiB)
• libwebp-dev_0.6.1-2ubuntu0.20.04.3_s390x.deb (216.7 KiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_amd64.ddeb (1.2 MiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_arm64.ddeb (965.2 KiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_armhf.ddeb (1010.1 KiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_i386.ddeb (1.1 MiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_ppc64el.ddeb (940.8 KiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_riscv64.ddeb (705.7 KiB)
• libwebp6-dbgsym_0.6.1-2ubuntu0.20.04.3_s390x.ddeb (767.4 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_amd64.deb (180.9 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_arm64.deb (163.4 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_armhf.deb (149.1 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_i386.deb (191.2 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_ppc64el.deb (244.4 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_riscv64.deb (147.7 KiB)
• libwebp6_0.6.1-2ubuntu0.20.04.3_s390x.deb (144.4 KiB)
• libwebp_0.6.1-2ubuntu0.20.04.3.debian.tar.xz (20.6 KiB)
• libwebp_0.6.1-2ubuntu0.20.04.3.dsc (2.1 KiB)
• libwebp_0.6.1.orig.tar.gz (3.4 MiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_amd64.ddeb (34.0 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_arm64.ddeb (32.8 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_armhf.ddeb (33.1 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_i386.ddeb (32.5 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_ppc64el.ddeb (35.0 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_riscv64.ddeb (31.7 KiB)
• libwebpdemux2-dbgsym_0.6.1-2ubuntu0.20.04.3_s390x.ddeb (33.3 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_amd64.deb (9.3 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_arm64.deb (9.2 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_armhf.deb (8.4 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_i386.deb (9.7 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_ppc64el.deb (10.5 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_riscv64.deb (8.6 KiB)
• libwebpdemux2_0.6.1-2ubuntu0.20.04.3_s390x.deb (8.9 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_amd64.ddeb (75.2 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_arm64.ddeb (73.6 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_armhf.ddeb (74.6 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_i386.ddeb (69.5 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_ppc64el.ddeb (87.9 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_riscv64.ddeb (71.8 KiB)
• libwebpmux3-dbgsym_0.6.1-2ubuntu0.20.04.3_s390x.ddeb (75.4 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_amd64.deb (19.0 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_arm64.deb (18.2 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_armhf.deb (15.6 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_i386.deb (20.4 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_ppc64el.deb (22.4 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_riscv64.deb (17.0 KiB)
• libwebpmux3_0.6.1-2ubuntu0.20.04.3_s390x.deb (17.4 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_amd64.ddeb (277.6 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_arm64.ddeb (280.8 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_armhf.ddeb (281.5 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_i386.ddeb (261.5 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_ppc64el.ddeb (295.8 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_riscv64.ddeb (268.9 KiB)
• webp-dbgsym_0.6.1-2ubuntu0.20.04.3_s390x.ddeb (281.9 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_amd64.deb (76.9 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_arm64.deb (77.6 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_armhf.deb (72.5 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_i386.deb (79.4 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_ppc64el.deb (83.5 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_riscv64.deb (70.2 KiB)
• webp_0.6.1-2ubuntu0.20.04.3_s390x.deb (71.9 KiB)