libwebp 0.6.1-2ubuntu0.18.04.1 source package in Ubuntu
Changelog
libwebp (0.6.1-2ubuntu0.18.04.1) bionic-security; urgency=medium * SECURITY UPDATE: heap-based buffer overflow in GetLE16() and GetLE24() - debian/patches/CVE-2018-25009.patch: check data_size in src/mux/muxread.c. - CVE-2018-25009 - CVE-2018-25012 * SECURITY UPDATE: heap-based buffer overflow in ApplyFilter() - debian/patches/CVE-2018-25010.patch: limit the filter size in src/utils/quant_levels_dec_utils.c. - CVE-2018-25010 * SECURITY UPDATE: heap-based buffer overflow in PutLE16() - debian/patches/CVE-2018-25011.patch: limit number of image chunks in src/mux/muxread.c. - CVE-2018-25011 * SECURITY UPDATE: heap-based buffer overflow in ShiftBytes() and in ReadSymbol() - debian/patches/CVE-2018-25013_4.patch: wait for all threads to be done in DecodeRemaining in src/dec/idec_dec.c. - CVE-2018-25013 - CVE-2018-25014 * SECURITY UPDATE: heap-based buffer overflow in WebPDecode*Into functions - debian/patches/CVE-2020-36328.patch: fix buffer size check in src/dec/buffer_dec.c. - CVE-2020-36328 * SECURITY UPDATE: use-after-free in EmitFancyRGB() - debian/patches/CVE-2020-36329.patch: fix thread race heap-use-after-free in src/dec/idec_dec.c. - CVE-2020-36329 * SECURITY UPDATE: heap-based buffer overflow in ChunkVerifyAndAssign() - debian/patches/CVE-2020-36330.patch: fix riff size checks in src/mux/muxread.c. - CVE-2020-36330 * SECURITY UPDATE: heap-based buffer overflow in ChunkAssignData() - debian/patches/CVE-2020-36331.patch: validate chunk_size in src/mux/muxi.h, src/mux/muxread.c. - CVE-2020-36331 * SECURITY UPDATE: extreme memory allocation when reading a file - debian/patches/CVE-2020-36332-pre1.patch: limit memory allocation when reading invalid Huffman codes in src/dec/vp8l_dec.c. - debian/patches/CVE-2020-36332.patch: better handling of bogus Huffman codes in src/dec/vp8l_dec.c. - CVE-2020-36332 -- Marc Deslauriers <email address hidden> Thu, 20 May 2021 07:52:26 -0400
Upload details
- Uploaded by:
- Marc Deslauriers
- Uploaded to:
- Bionic
- Original maintainer:
- Ubuntu Developers
- Architectures:
- any
- Section:
- libs
- Urgency:
- Medium Urgency
See full publishing history Publishing
Series | Published | Component | Section |
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Downloads
File | Size | SHA-256 Checksum |
---|---|---|
libwebp_0.6.1.orig.tar.gz | 3.4 MiB | a86045e3ec24704bddbaa369ca30980d6bf4f2625f4cdca03715e91f9c08bbb4 |
libwebp_0.6.1-2ubuntu0.18.04.1.debian.tar.xz | 16.4 KiB | 54f72e602cd0f3e2a2a6e00d30a5487c7c695893d615c83faf1ec0eade73d9cf |
libwebp_0.6.1-2ubuntu0.18.04.1.dsc | 2.1 KiB | 7b70372b271045413bc5e505c32ab18f3d1091f3534d5197ee37df68fc48a112 |
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.
- 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