Test ID:	1.3.6.1.4.1.25623.1.1.12.2022.5523.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5523-1)
Summary:	The remote host is missing an update for the 'tiff' package(s) announced via the USN-5523-1 advisory.
Description:	Summary: The remote host is missing an update for the 'tiff' package(s) announced via the USN-5523-1 advisory. Vulnerability Insight: It was discovered that LibTIFF was not properly performing checks to guarantee that allocated memory space existed, which could lead to a NULL pointer dereference via a specially crafted file. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0907, CVE-2022-0908) It was discovered that LibTIFF was not properly performing checks to avoid division calculations where the denominator value was zero, which could lead to an undefined behavior situation via a specially crafted file. An attacker could possibly use this issue to cause a denial of service. (CVE-2022-0909) It was discovered that LibTIFF was not properly performing bounds checks, which could lead to an out-of-bounds read via a specially crafted file. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. (CVE-2022-0924) It was discovered that LibTIFF was not properly performing the calculation of data that would eventually be used as a reference for bounds checking operations, which could lead to an out-of-bounds read via a specially crafted file. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. (CVE-2020-19131) It was discovered that LibTIFF was not properly terminating a function execution when processing incorrect data, which could lead to an out-of-bounds read via a specially crafted file. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. (CVE-2020-19144) It was discovered that LibTIFF was not properly performing checks when setting the value for data later used as reference during memory access, which could lead to an out-of-bounds read via a specially crafted file. An attacker could possibly use this issue to cause a denial of service or to expose sensitive information. (CVE-2022-22844) Affected Software/OS: 'tiff' package(s) on Ubuntu 14.04, Ubuntu 16.04. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-19131 http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90/ http://bugzilla.maptools.org/show_bug.cgi?id=2831 https://lists.debian.org/debian-lts-announce/2021/10/msg00004.html Common Vulnerability Exposure (CVE) ID: CVE-2020-19144 http://bugzilla.maptools.org/show_bug.cgi?id=2852 https://gitlab.com/libtiff/libtiff/-/issues/159 Common Vulnerability Exposure (CVE) ID: CVE-2022-0907 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0907.json Debian Security Information: DSA-5108 (Google Search) https://www.debian.org/security/2022/dsa-5108 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RNT2GFNRLOMKJ5KXM6JIHKBNBFDVZPD3/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZQ4E654ZYUUUQNBKYQFXNK2CV3CPWTM2/ https://security.gentoo.org/glsa/202210-10 https://gitlab.com/libtiff/libtiff/-/issues/392 https://gitlab.com/libtiff/libtiff/-/merge_requests/314 Common Vulnerability Exposure (CVE) ID: CVE-2022-0908 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0908.json https://gitlab.com/libtiff/libtiff/-/commit/a95b799f65064e4ba2e2dfc206808f86faf93e85 https://gitlab.com/libtiff/libtiff/-/issues/383 Common Vulnerability Exposure (CVE) ID: CVE-2022-0909 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0909.json https://gitlab.com/libtiff/libtiff/-/issues/393 https://gitlab.com/libtiff/libtiff/-/merge_requests/310 Common Vulnerability Exposure (CVE) ID: CVE-2022-0924 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0924.json https://gitlab.com/libtiff/libtiff/-/issues/278 https://gitlab.com/libtiff/libtiff/-/merge_requests/311 Common Vulnerability Exposure (CVE) ID: CVE-2022-22844 https://gitlab.com/libtiff/libtiff/-/issues/355 https://gitlab.com/libtiff/libtiff/-/merge_requests/287 https://lists.debian.org/debian-lts-announce/2022/03/msg00001.html
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