Ubuntu
libwebp package

libwebp 0.6.1-2ubuntu0.20.04.2 source package in Ubuntu

Changelog

libwebp (0.6.1-2ubuntu0.20.04.2) focal-security; urgency=medium

  * SECURITY UPDATE: crash and possible code execution via double free
    - debian/patches/CVE-2023-1999.patch: clear result->bw on error in
      src/enc/alpha_enc.c.
    - CVE-2023-1999

 -- Marc Deslauriers <email address hidden>  Mon, 15 May 2023 14:14:09 -0400

Upload details

Uploaded by:
Marc Deslauriers
Uploaded to:
Focal
Original maintainer:
Ubuntu Developers
Architectures:
any
Section:
libs
Urgency:
Medium Urgency

See full publishing history Publishing

Series Pocket Published Component Section

Downloads

File Size SHA-256 Checksum
libwebp_0.6.1.orig.tar.gz 3.4 MiB a86045e3ec24704bddbaa369ca30980d6bf4f2625f4cdca03715e91f9c08bbb4
libwebp_0.6.1-2ubuntu0.20.04.2.debian.tar.xz 17.0 KiB 99e1a8f2920dd811c9b27330d4ef811e4e5350644bb96a4e9adcdaedaae81f9c
libwebp_0.6.1-2ubuntu0.20.04.2.dsc 2.1 KiB 100c82303c571b47ace4aab8f49b2922607bc5f62c35e62e9f0e5e1b1fd45fa7

View changes file

Binary packages built by this source

libwebp-dev: Lossy compression of digital photographic images.

 Image Compression format, based on the VP8 codec.
 WebP uses the modern VP8 compression format to deliver efficient
 compression of images for the web. More than 30% extra gain over
 optimized JPEG, for same quality, is not unusual.

libwebp6: Lossy compression of digital photographic images.

 Image Compression format, based on the VP8 codec.
 WebP uses the modern VP8 compression format to deliver efficient
 compression of images for the web. More than 30% extra gain over
 optimized JPEG, for same quality, is not unusual.

libwebp6-dbgsym: debug symbols for libwebp6
libwebpdemux2: Lossy compression of digital photographic images.

 Image Compression format, based on the VP8 codec.
 WebP uses the modern VP8 compression format to deliver efficient
 compression of images for the web. More than 30% extra gain over
 optimized JPEG, for same quality, is not unusual.

libwebpdemux2-dbgsym: debug symbols for libwebpdemux2
libwebpmux3: Lossy compression of digital photographic images.

 Image Compression format, based on the VP8 codec.
 WebP uses the modern VP8 compression format to deliver efficient
 compression of images for the web. More than 30% extra gain over
 optimized JPEG, for same quality, is not unusual.

libwebpmux3-dbgsym: debug symbols for libwebpmux3
webp: Lossy compression of digital photographic images.

 Image Compression format, based on the VP8 codec.
 WebP uses the modern VP8 compression format to deliver efficient
 compression of images for the web. More than 30% extra gain over
 optimized JPEG, for same quality, is not unusual.

webp-dbgsym: debug symbols for webp