CVE-2021-46829

gdk-pixbuf2: The gdk-pixbuf2 packages provide an image loading library that can be extended by loadable modules for new image formats

CVE-2021-46829 is fixed in 14 products on 1 platform, first by gir1.2-gdkpixbuf-2.0 2.40.0+dfsg-3ubuntu0.3, released July 24, 2022. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0080
56th percentile

The gdk-pixbuf2 packages provide an image loading library that can be extended by loadable modules for new image formats. It is used by toolkits such as GTK+ or clutter. Security Fix(es): * gdk-pixbuf: heap-buffer overflow when decoding the lzw compressed stream of image data (CVE-2021-44648) * gdk-pixbuf: heap-based buffer overflow when compositing or clearing frames in GIF files (CVE-2021-46829) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.2 Release Notes linked from the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
gdk-pixbuf · Debian 12.15 (bookworm) 2.42.8+dfsg-1 DEBIAN-CVE-2021-46829 Jul 24, 2022
gdk-pixbuf · Debian 13.5 (trixie) 2.42.8+dfsg-1 DEBIAN-CVE-2021-46829 Jul 24, 2022
gdk-pixbuf · Debian 14 2.42.8+dfsg-1 DEBIAN-CVE-2021-46829 Jul 24, 2022
gdk-pixbuf2 · RHEL 9 0:2.42.6-3.el9 RHSA-2023:2216 May 9, 2023
gdk-pixbuf2 · almalinux 9 2.42.6-3.el9 ALSA-2023:2216 May 9, 2023
gdk-pixbuf2 · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2 · ol 9 0:2.42.6-3.el9 ELSA-2023-2216 May 15, 2023
gdk-pixbuf2-debuginfo · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-debugsource · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-devel · RHEL 9 0:2.42.6-3.el9 RHSA-2023:2216 May 9, 2023
gdk-pixbuf2-devel · almalinux 9 2.42.6-3.el9 ALSA-2023:2216 May 9, 2023
gdk-pixbuf2-devel · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-devel · ol 9 0:2.42.6-3.el9 ELSA-2023-2216 May 15, 2023
gdk-pixbuf2-devel-debuginfo · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-modules · RHEL 9 0:2.42.6-3.el9 RHSA-2023:2216 May 9, 2023
gdk-pixbuf2-modules · almalinux 9 2.42.6-3.el9 ALSA-2023:2216 May 9, 2023
gdk-pixbuf2-modules · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-modules · ol 9 0:2.42.6-3.el9 ELSA-2023-2216 May 15, 2023
gdk-pixbuf2-modules-debuginfo · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-tests · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gdk-pixbuf2-tests-debuginfo · amzn 2023 2.42.6-1.amzn2023.0.3 ALAS2023-2023-341 Aug 31, 2023
gir1.2-gdkpixbuf-2.0 · Ubuntu 20.04 LTS (focal) 2.40.0+dfsg-3ubuntu0.3 gir1.2-gdkpixbuf-2.0 2.40.0+dfsg-3ubuntu0.3 Jul 24, 2022
libgdk-pixbuf2.0-0 · Ubuntu 20.04 LTS (focal) 2.40.0+dfsg-3ubuntu0.3 libgdk-pixbuf2.0-0 2.40.0+dfsg-3ubuntu0.3 Jul 24, 2022
libgdk-pixbuf2.0-bin · Ubuntu 20.04 LTS (focal) 2.40.0+dfsg-3ubuntu0.3 libgdk-pixbuf2.0-bin 2.40.0+dfsg-3ubuntu0.3 Jul 24, 2022
libgdk-pixbuf2.0-common · Ubuntu 20.04 LTS (focal) 2.40.0+dfsg-3ubuntu0.3 libgdk-pixbuf2.0-common 2.40.0+dfsg-3ubuntu0.3 Jul 24, 2022

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