Test Kennung:	1.3.6.1.4.1.25623.1.1.10.2018.0180
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2018-0180)
Zusammenfassung:	The remote host is missing an update for the 'libtiff' package(s) announced via the MGASA-2018-0180 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'libtiff' package(s) announced via the MGASA-2018-0180 advisory. Vulnerability Insight: In LibTIFF 4.0.8, there is a denial of service vulnerability in the TIFFOpen function. A crafted input will lead to a denial of service attack. During the TIFFOpen process, td_imagelength is not checked. The value of td_imagelength can be directly controlled by an input file. In the ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called based on td_imagelength. If we set the value of td_imagelength close to the amount of system memory, it will hang the system or trigger the OOM killer. (CVE-2017-11613) In LibTIFF 4.0.9, there is an uncontrolled resource consumption in the TIFFSetDirectory function of tif_dir.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tif file. This occurs because the declared number of directory entries is not validated against the actual number of directory entries. (CVE-2018-5784) Affected Software/OS: 'libtiff' package(s) on Mageia 5, Mageia 6. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2017-11613 BugTraq ID: 99977 http://www.securityfocus.com/bid/99977 Debian Security Information: DSA-4349 (Google Search) https://www.debian.org/security/2018/dsa-4349 https://gist.github.com/dazhouzhou/1a3b7400547f23fe316db303ab9b604f https://lists.debian.org/debian-lts-announce/2018/05/msg00022.html https://lists.debian.org/debian-lts-announce/2018/07/msg00002.html https://usn.ubuntu.com/3606-1/ Common Vulnerability Exposure (CVE) ID: CVE-2018-5784 http://bugzilla.maptools.org/show_bug.cgi?id=2772 https://usn.ubuntu.com/3602-1/
Copyright	Copyright (C) 2022 Greenbone AG

Dies ist nur einer von 145615 Anfälligkeitstests in unserem Testpaket. Finden Sie mehr über unsere vollständigen Sicherheitsüberprüfungen heraus. Um einen gratis Test für diese Anfälligkeit auf Ihrem System durchlaufen zu lassen, registrieren Sie sich bitte unten.