RHEL 2.1 / 3 : libtiff (RHSA-2005:019)

Updated libtiff packages that fix various integer overflows are now available. The libtiff package contains a library of functions for manipulating TIFF Tagged Image File Format image format files. iDEFENSE has reported an integer overflow bug that affects libtiff. An attacker who has the ability...

LibTIFF vulnerable to integer overflow via corrupted directory entry count

Overview An integer overflow in LibTIFF may allow a remote attacker to execute arbitrary code. Description LibTIFF is a library used to encode and decode images in Tag Image File Format TIFF. A lack of validation on user supplied input may allow buffer overflow to occur. TIFF files contain...

CVE-2004-1308

Integer overflow in 1 tifdirread.c and 2 tiffax3.c for libtiff 3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via a TIFF file containing a TIFFASCII or TIFFUNDEFINED directory entry with a -1 entry count, which leads to a heap-based buffer overflow...

CVE-2004-1255

Buffer overflow in the expandtabs function in 2fax 3.04 allows remote attackers to execute arbitrary code via a text file that is converted to TIFF...

CVE-2004-1308

Integer overflow in 1 tifdirread.c and 2 tiffax3.c for libtiff 3.5.7 and 3.7.0 allows remote attackers to execute arbitrary code via a TIFF file containing a TIFFASCII or TIFFUNDEFINED directory entry with a -1 entry count, which leads to a heap-based buffer overflow...

USN-54-1: TIFF library tool vulnerability

Dmitry V. Levin discovered a buffer overflow in the "tiffdump" utility. If an attacker tricked a user into processing a malicious TIFF image with tiffdump, they could cause a buffer overflow which at least causes the program to crash. However, it is not entirely clear whether this can be exploite...

[SECURITY] [DSA 626-1] New tiff packages fix denial of service

-------------------------------------------------------------------------- Debian Security Advisory DSA 626-1 [email protected] http://www.debian.org/security/ Martin Schulze January 6th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 626-1] New tiff packages fix denial of service

-------------------------------------------------------------------------- Debian Security Advisory DSA 626-1 [email protected] http://www.debian.org/security/ Martin Schulze January 6th, 2005 http://www.debian.org/security/faq -...

CVE-2004-1183

Integer overflow in the tiffdump utility for libtiff 3.7.1 and earlier allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via a crafted TIFF file...

CVE-2004-1183

Integer overflow in the tiffdump utility for libtiff 3.7.1 and earlier allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via a crafted TIFF file...

CVE-2004-1183

Integer overflow in the tiffdump utility for libtiff 3.7.1 and earlier allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via a crafted TIFF file...

DEBIAN-CVE-2004-1183

Integer overflow in the tiffdump utility for libtiff 3.7.1 and earlier allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via a crafted TIFF file...

tiff -- tiffdump integer overflow vulnerability

Dmitry V. Levin found a potential integer overflow in the tiffdump utility which could lead to execution of arbitrary code. This could be exploited by tricking an user into executing tiffdump on a specially crafted tiff image...

[ GLSA 200501-06 ] tiff: New overflows in image decoding

Gentoo Linux Security Advisory GLSA 200501-06 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity:...

tiff: New overflows in image decoding

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 infamous41md found a potential integer overflow in the directory entry count routines o...

DEBIAN-CVE-2004-0803

Multiple vulnerabilities in the RLE run length encoding decoders for libtiff 3.6.1 and earlier, related to buffer overflows and integer overflows, allow remote attackers to execute arbitrary code via TIFF files...

CVE-2004-0803

Multiple vulnerabilities in the RLE run length encoding decoders for libtiff 3.6.1 and earlier, related to buffer overflows and integer overflows, allow remote attackers to execute arbitrary code via TIFF files...

USN-46-1: TIFF library vulnerability

A buffer overflow was discovered in the TIFF library. A TIFF file includes a value indicating the number of "directory entry" header fields contained in the file. If this value is -1, an invalid memory allocation was performed. A malicious image could be constructed which, when decoded, would hav...

CVE-2004-1308

CVE-2004-1308 is a heap-based buffer overflow in the LibTIFF code paths tif_dirread.c and tif_fax3.c affecting LibTIFF 3.5.7 and 3.7.0, exploitable via a TIFF file with a -1 directory entry count. Multiple connected advisories (e.g., Ubuntu USN-46-1, Red Hat/CentOS RHSA-2005:021) describe potenti...

CVE-2004-1255

CVE-2004-1255 involves a buffer overflow in the expandtabs function in 2fax 3.04, enabling remote code execution via a text file converted to TIFF. The vulnerability affects 2fax 3.04 and is exploitable over the network with low attack complexity and no authentication required, potentially yieldi...