Test ID:	1.3.6.1.4.1.25623.1.0.845471
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5554-1)
Summary:	The remote host is missing an update for the 'gdk-pixbuf' package(s) announced via the USN-5554-1 advisory.
Description:	Summary: The remote host is missing an update for the 'gdk-pixbuf' package(s) announced via the USN-5554-1 advisory. Vulnerability Insight: Pedro Ribeiro discovered that the GDK-PixBuf library did not properly handle certain GIF images. If an user or automated system were tricked into opening a specially crafted GIF file, a remote attacker could use this flaw to cause GDK-PixBuf to crash, resulting in a denial of service, or possibly execute arbitrary code. Affected Software/OS: 'gdk-pixbuf' package(s) on Ubuntu 20.04. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-46829 Debian Security Information: DSA-5228 (Google Search) https://www.debian.org/security/2022/dsa-5228 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M5IHHEYFD6GDZVALKIPPRD2U4JNZUZWR/ https://github.com/pedrib/PoC/blob/master/fuzzing/CVE-2021-46829/CVE-2021-46829.md https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/5398f04d772f7f8baf5265715696ed88db0f0512 https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/bca00032ad68d0b0aa2c1f7558db931e52bd9cd2 https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/190 https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/merge_requests/121 https://www.openwall.com/lists/oss-security/2022/07/23/1 http://www.openwall.com/lists/oss-security/2022/07/25/1
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