Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5681.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5681-1)
Summary:	The remote host is missing an update for the 'gthumb' package(s) announced via the USN-5681-1 advisory.
Description:	Summary: The remote host is missing an update for the 'gthumb' package(s) announced via the USN-5681-1 advisory. Vulnerability Insight: It was discovered that gThumb did not properly managed memory under certain circumstances. An attacker could possibly use this issue to cause gThumb to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-18718) It was discovered that gThumb did not properly managed memory when processing certain image files. If a user were tricked into opening a specially crafted JPEG file, an attacker could possibly use this issue to cause gThumb to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-20326) It was discovered that gThumb did not properly handled certain malformed image files. If a user were tricked into opening a specially crafted JPEG file, an attacker could possibly use this issue to cause gThumb to crash, resulting in a denial of service. (CVE-2020-36427) Affected Software/OS: 'gthumb' package(s) on Ubuntu 16.04, Ubuntu 18.04. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2018-18718 https://gitlab.gnome.org/GNOME/gthumb/issues/18 https://lists.debian.org/debian-lts-announce/2018/11/msg00002.html Common Vulnerability Exposure (CVE) ID: CVE-2019-20326 https://security.gentoo.org/glsa/202008-05 https://github.com/Fysac/CVE-2019-20326 https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html Common Vulnerability Exposure (CVE) ID: CVE-2020-36427 https://download.gnome.org/sources/gthumb/3.10/gthumb-3.10.1.news https://mail.gnome.org/archives/gthumb-list/2020-September/msg00001.html
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