[slackware-security] libtiff

New libtiff packages are available for Slackware 14.2 and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/libtiff-4.0.9-i586-1slack14.2.txz: Upgraded. This release contains security fixes and improvements. For more information, see:...

Slackware 14.2 / current : libtiff (SSA:2017-324-01)

New libtiff packages are available for Slackware 14.2 and -current to fix security issues. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Slackware Security Advisory 2017-324-01. The text itself is copyright C...

Critical Photon OS Security Update - PHSA-2017-0002

Updates of 'go', 'bash', 'systemd', 'libtiff', 'curl' packages of Photon OS have been released...

Multiple Local Memory Corruption Vulnerabilities in LibTIFF

LibTIFF is a library for reading and writing labeled image file formats. LibTIFF has multiple local memory corruption vulnerabilities that could be exploited by remote attackers to construct malicious files that could be parsed by the user, which could crash the application or execute arbitrary...

LibTIFF PixarLogDecode Remote Code Execution Vulnerability(CVE-2016-5875)

Summary An exploitable heap based buffer overflow exists in the handling of compressed TIFF images in LibTIFF's PixarLogDecode api. A crafted TIFF document can lead to a heap based buffer overflow resulting in remote code execution. The vulnerability can be triggered through any user controlled...

LibTIFF TIFF2PDF TIFFTAG_JPEGTABLES Remote Code Execution Vulnerability(CVE-2016-5652)

Summary An exploitable heap based buffer overflow exists in the handling of TIFF images in LibTIFF's TIFF2PDF tool. A crafted TIFF document can lead to a heap based buffer overflow resulting in remote code execution. Vulnerability can be triggered via a saved TIFF file delivered by other means...

LibTIFF Tag Extension Remote Code Execution Vulnerability(CVE-2016-8331)

Summary An exploitable remote code execution vulnerability exists in the handling of TIFF images in LibTIFF. A crafted TIFF document can lead to a type confusion vulnerability resulting in remote code execution. This vulnerability can be triggered via a TIFF file delivered to the application usin...

FreeBSD : libtiff -- Improper Input Validation (9b5a905f-e556-452f-a00c-8f070a086181)

libtiff developers report : There is a reachable assertion abort in the function TIFFWriteDirectoryTagSubifd in LibTIFF 4.0.8, related to tifdirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack. There is a reachable assertion abort in the function...

GLSA-201709-27 : libTIFF: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-201709-27 libTIFF: Multiple vulnerabilities Multiple vulnerabilities have been discovered in LibTIFF. Please review the referenced CVE identifiers for details. Impact : A remote attacker, by enticing the user to process a speciall...

libTIFF: Multiple vulnerabilities

Background The TIFF library contains encoding and decoding routines for the Tag Image File Format. It is called by numerous programs, including GNOME and KDE applications, to interpret TIFF images. Description Multiple vulnerabilities have been discovered in LibTIFF. Please review the referenced...

Design/Logic Flaw

The TIFFSetProfiles function in coders/tiff.c in ImageMagick 7.0.6 has incorrect expectations about whether LibTIFF TIFFGetField return values imply that data validation has occurred, which allows remote attackers to cause a denial of service use-after-free after an invalid call to TIFFSetField,...

CVE-2017-14528

The TIFFSetProfiles function in coders/tiff.c in ImageMagick 7.0.6 has incorrect expectations about whether LibTIFF TIFFGetField return values imply that data validation has occurred, which allows remote attackers to cause a denial of service use-after-free after an invalid call to TIFFSetField,...

CVE-2017-14528

The TIFFSetProfiles function in coders/tiff.c in ImageMagick 7.0.6 has incorrect expectations about whether LibTIFF TIFFGetField return values imply that data validation has occurred, which allows remote attackers to cause a denial of service use-after-free after an invalid call to TIFFSetField,...

CVE-2017-14528

The TIFFSetProfiles function in coders/tiff.c in ImageMagick 7.0.6 has incorrect expectations about whether LibTIFF TIFFGetField return values imply that data validation has occurred, which allows remote attackers to cause a denial of service use-after-free after an invalid call to TIFFSetField,...

Gdk-Pixbuf TIFF tiff_image_parse Code Execution Vulnerability(CVE-2017-2870)

Summary An exploitable integer overflow vulnerability exists in the tiffimageparse functionality of Gdk-Pixbuf 2.36.6 when compiled with Clang. A specially crafted tiff file can cause a heap-overflow resulting in remote code execution. An attacker can send a file or a URL to trigger this...

CVE-2017-13726

There is a reachable assertion abort in the function TIFFWriteDirectorySec in LibTIFF 4.0.8, related to tifdirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack...

CVE-2017-13727

There is a reachable assertion abort in the function TIFFWriteDirectoryTagSubifd in LibTIFF 4.0.8, related to tifdirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack...

CVE-2017-12944

The TIFFReadDirEntryArray function in tifread.c in LibTIFF 4.0.8 mishandles memory allocation for short files, which allows remote attackers to cause a denial of service allocation failure and application crash in the TIFFFetchStripThing function in tifdirread.c during a tiff2pdf invocation...

LibTIFF 'TIFFWriteDirectoryTagSubifd()' Function Denial of Service Vulnerability

Silicon Graphics LibTIFF is a library for reading and writing TIFF Tagged Image File Format files from Silicon Graphics, USA. The library contains a number of command-line tools for processing TIFF files. A security vulnerability exists in the 'TIFFWriteDirectoryTagSubifd' function in Silicon...

Gdk-Pixbuf TIFF tiff_image_parse Code Execution Vulnerability

Summary An exploitable integer overflow vulnerability exists in the tiffimageparse functionality of Gdk-Pixbuf 2.36.6 when compiled with Clang. A specially crafted tiff file can cause a heap-overflow resulting in remote code execution. An attacker can send a file or a URL to trigger this...