Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5553.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5553-1)
Summary:	The remote host is missing an update for the 'libjpeg-turbo' package(s) announced via the USN-5553-1 advisory.
Description:	Summary: The remote host is missing an update for the 'libjpeg-turbo' package(s) announced via the USN-5553-1 advisory. Vulnerability Insight: It was discovered that libjpeg-turbo was not properly handling EOF characters, which could lead to excessive memory consumption through the execution of a large loop. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-11813) It was discovered that libjpeg-turbo was not properly performing bounds check operations, which could lead to a heap-based buffer overread. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM. (CVE-2018-14498) It was discovered that libjpeg-turbo was not properly limiting the amount of main memory being consumed by the system during decompression or multi-pass compression operations, which could lead to excessive memory consumption. An attacker could possibly use this issue to cause a denial of service. (CVE-2020-14152) It was discovered that libjpeg-turbo was not properly setting variable sizes when performing certain kinds of encoding operations, which could lead to a stack-based buffer overflow. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service. (CVE-2020-17541) Affected Software/OS: 'libjpeg-turbo' package(s) on Ubuntu 14.04, Ubuntu 16.04. 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-2018-11813 http://www.ijg.org/files/jpegsrc.v9d.tar.gz https://bugs.gentoo.org/727908 https://github.com/ChijinZ/security_advisories/blob/master/libjpeg-v9c/mail.pdf https://github.com/ChijinZ/security_advisories/tree/master/libjpeg-v9c RedHat Security Advisories: RHSA-2019:2052 https://access.redhat.com/errata/RHSA-2019:2052 SuSE Security Announcement: openSUSE-SU-2019:1118 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00015.html SuSE Security Announcement: openSUSE-SU-2019:1343 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00015.html Common Vulnerability Exposure (CVE) ID: CVE-2018-14498 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F7YP4QUEYGHI4Q7GIAVFVKWQ7DJMBYLU/ https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9c78a04df4e44ef6487eee99c4258397f4fdca55 https://github.com/libjpeg-turbo/libjpeg-turbo/issues/258 https://github.com/mozilla/mozjpeg/issues/299 https://lists.debian.org/debian-lts-announce/2019/03/msg00021.html https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html RedHat Security Advisories: RHSA-2019:3705 https://access.redhat.com/errata/RHSA-2019:3705 https://usn.ubuntu.com/4190-1/ Common Vulnerability Exposure (CVE) ID: CVE-2020-14152 Common Vulnerability Exposure (CVE) ID: CVE-2020-17541 https://cwe.mitre.org/data/definitions/121.html https://github.com/libjpeg-turbo/libjpeg-turbo/issues/392
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