libwebp 1.2.2-2ubuntu0.22.04.1 source package in Ubuntu
Changelog
libwebp (1.2.2-2ubuntu0.22.04.1) jammy-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 12:55:45 -0400
Upload details
- Uploaded by:
- Marc Deslauriers
- Uploaded to:
- Jammy
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any
- Section:
- libs
- Urgency:
- Medium Urgency
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| libwebp_1.2.2.orig.tar.gz | 3.9 MiB | 7656532f837af5f4cec3ff6bafe552c044dc39bf453587bd5b77450802f4aee6 |
| libwebp_1.2.2-2ubuntu0.22.04.1.debian.tar.xz | 6.5 KiB | 2a31704b3b1b91381b4234168225d1546f62dd89332cf5acd480b929fdb214f9 |
| libwebp_1.2.2-2ubuntu0.22.04.1.dsc | 2.1 KiB | d575d951726e9db441883ba52d6bfd64aa8aa560ce8e27801c81233faedea2be |
Available diffs
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.
- libwebp7: 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.
- libwebp7-dbgsym: debug symbols for libwebp7
- 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
