CVE-2021-44648
CVE-2021-44648
This page contains facts from public vulnerability sources. Check the original advisory before updating.
GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw compressed stream of image data in GIF files with lzw minimum code size equals to 12.
CVSS 8.8 · High · EPSS 1.9% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
gdk-pixbuf Debian:12
- Affected ranges
- ECOSYSTEM: < 2.42.9+dfsg-1
Update to 2.42.9+dfsg-1
gdk-pixbuf Debian:13
- Affected ranges
- ECOSYSTEM: < 2.42.9+dfsg-1
Update to 2.42.9+dfsg-1
gdk-pixbuf Debian:14
- Affected ranges
- ECOSYSTEM: < 2.42.9+dfsg-1
Update to 2.42.9+dfsg-1
gdk-pixbuf Ubuntu:20.04:LTS
- Versions
- 2.40.0+dfsg-1build1
- 2.40.0+dfsg-1ubuntu1
- 2.40.0+dfsg-2
- 2.40.0+dfsg-3
- 2.40.0+dfsg-3ubuntu0.1
- 2.40.0+dfsg-3ubuntu0.2
- 2.40.0+dfsg-3ubuntu0.3
- Affected ranges
- ECOSYSTEM: < 2.40.0+dfsg-3ubuntu0.4
Update to 2.40.0+dfsg-3ubuntu0.4
gdk-pixbuf Ubuntu:22.04:LTS
- Versions
- 2.42.6+dfsg-1build2
- 2.42.6+dfsg-1build3
- 2.42.6+dfsg-2ubuntu2
- 2.42.6+dfsg-2ubuntu3
- 2.42.8+dfsg-1
- Affected ranges
- ECOSYSTEM: < 2.42.8+dfsg-1ubuntu0.1
Update to 2.42.8+dfsg-1ubuntu0.1
Original sources
- https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/136
- https://sahildhar.github.io/blogpost/GdkPixbuf-Heap-Buffer-Overflow-in-lzw_decoder_new/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PEKBMOO52RXONWKB6ZKKHTVPLF6WC3KF/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JEVTOGIJITK2N5AOOLKKMDIICZDQE6CH/
- https://www.debian.org/security/2022/dsa-5228
- https://nvd.nist.gov/vuln/detail/CVE-2021-44648