Test ID:	1.3.6.1.4.1.25623.1.1.12.2017.3212.4
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-3212-4)
Summary:	The remote host is missing an update for the 'tiff' package(s) announced via the USN-3212-4 advisory.
Description:	Summary: The remote host is missing an update for the 'tiff' package(s) announced via the USN-3212-4 advisory. Vulnerability Insight: USN-3212-1 fixed several issues in LibTIFF. This update provides a subset of corresponding update for Ubuntu 12.04 ESM. Mei Wang discovered multiple integer overflows in LibTIFF which allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted TIFF image, which triggers an out-of-bounds write. (CVE-2016-3945) It was discovered that LibTIFF is vulnerable to a heap buffer overflow in the resulting in DoS or code execution via a crafted BitsPerSample value. (CVE-2017-5225) Original advisory details: It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges. Affected Software/OS: 'tiff' package(s) on Ubuntu 12.04. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2016-3945 BugTraq ID: 85960 http://www.securityfocus.com/bid/85960 Debian Security Information: DSA-3762 (Google Search) http://www.debian.org/security/2017/dsa-3762 https://security.gentoo.org/glsa/201701-16 http://www.openwall.com/lists/oss-security/2016/04/08/6 RedHat Security Advisories: RHSA-2016:1546 http://rhn.redhat.com/errata/RHSA-2016-1546.html RedHat Security Advisories: RHSA-2016:1547 http://rhn.redhat.com/errata/RHSA-2016-1547.html SuSE Security Announcement: openSUSE-SU-2016:2275 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-09/msg00039.html Common Vulnerability Exposure (CVE) ID: CVE-2017-5225 BugTraq ID: 95413 http://www.securityfocus.com/bid/95413 Debian Security Information: DSA-3844 (Google Search) http://www.debian.org/security/2017/dsa-3844 https://security.gentoo.org/glsa/201709-27 http://www.securitytracker.com/id/1037911
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