GLSA-200712-17 : exiftags: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-200712-17 exiftags: Multiple vulnerabilities Meder Kydyraliev Google Security discovered that Exif metadata is not properly sanitized before being processed, resulting in illegal memory access in the postprop and other functions...

exiftags: Multiple vulnerabilities

Background exiftags is a library and set of tools for parsing, editing and saving Exif metadata from images. Exif, the Exchangeable image file format, specifies the addition of metadata tags to JPEG, TIFF and RIFF files. Description Meder Kydyraliev Google Security discovered that Exif metadata i...

libexif: Multiple vulnerabilities

Background libexif is a library for parsing, editing and saving Exif metadata from images. Exif, the Exchangeable image file format, specifies the addition of metadata tags to JPEG, TIFF and RIFF files. Description Meder Kydyraliev Google Security discovered an integer overflow vulnerability in t...

[Full-disclosure] [ GLSA 200712-15 ] libexif: Multiple vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200712-15 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - -...

CVE-2007-6351

CVE-2007-6351 affects libexif up to version 0.6.16 and earlier via crafted Exif tags, causing an infinite recursion that can crash the application; CVE-2007-6352 is an accompanying integer-overflow issue in the same Exif parsing path that could crash or, in some contexts, allow code execution. Th...

CVE-2007-6351

libexif 0.6.16 and earlier allows context-dependent attackers to cause a denial of service infinite recursion via an image file with crafted EXIF tags, possibly involving the exifloaderwrite function in exifloader.c...

Moderate: Red Hat Security Advisory: libexif security update

Updated libexif packages that fix several security issues are now available for Red Hat Enterprise Linux 5. This update has been rated as having moderate security impact by the Red Hat Security Response Team. The libexif packages contain the Exif library. Exif is an image file format specificatio...

DEBIAN-CVE-2006-7226

Perl-Compatible Regular Expression PCRE library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of...

CVE-2006-7226

Perl-Compatible Regular Expression PCRE library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of...

pcre miscalculation of memory requirements for repeated subpattern containing a named recursion or subroutine reference

Perl-Compatible Regular Expression PCRE library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of...

pcre miscalculation of memory requirements for repeated subpattern containing a named recursion or subroutine reference

Perl-Compatible Regular Expression PCRE library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of...

Ubuntu 5.10 : tetex-bin vulnerability (USN-410-2)

USN-410-1 fixed vulnerabilities in the poppler PDF loader library. This update provides the corresponding updates for a copy of this code in tetex-bin in Ubuntu 5.10. Versions of tetex-bin after Ubuntu 5.10 use poppler directly and do not need a separate update. The poppler PDF loader library did...

Ubuntu 5.10 / 6.06 LTS / 6.10 : kdegraphics, koffice, poppler vulnerability (USN-410-1)

The poppler PDF loader library did not limit the recursion depth of the page model tree. By tricking a user into opening a specially crafter PDF file, this could be exploited to trigger an infinite loop and eventually crash an application that uses this library. kpdf in Ubuntu 5.10, and KOffice i...

Fedora 7 : bind-9.4.1-7.P1.fc7 (2007-1247)

CVE-2007-2925 - allow-query-cache/allow-recursion default acls not set - workaround - disable recursion or explicitly set allow-query-cache and allow-recursion acls - CVE-2007-2926 - cryptographically weak query id generator - 1 in 8 chance of guessing the next query id for 50% of the query ids -...

DNS Recursion bandwidth amplification Denial of Service PoC

Exploit for multiple platform in category dos / poc =========================================================== DNS Recursion bandwidth amplification Denial of Service PoC =========================================================== !/usr/bin/perl Get Net::RawIP at...

DNS Recursion Bandwidth Amplification - Denial of Service (PoC)

!/usr/bin/perl Get Net::RawIP at http://search.cpan.org/CPAN/authors/id/S/SZ/SZABGAB/Net-RawIP-0.2101.tar.gz cpan Net::DNS:Resolver seems to work fine on each machine I throw it on, as well. PS: To see if you can spoof, check out the ANA Spoofer project. http://spoofer.csail.mit.edu/ Written by...

DNS Recursion Bandwidth Amplification - Denial of Service (PoC)

DNS Recursion Bandwidth Amplification - Denial of Service PoC !/usr/bin/perl Get Net::RawIP at http://search.cpan.org/CPAN/authors/id/S/SZ/SZABGAB/Net-RawIP-0.2101.tar.gz cpan Net::DNS:Resolver seems to work fine on each machine I throw it on, as well. PS: To see if you can spoof, check out the A...

openSUSE 10 Security Update : php5 (php5-3745)

The following issues have been fixed in PHP, which were spotted by the MOPB project or fixed in PHP 5.2.3 release : - missing openbasedir and safemode restriction CVE-2007-3007 - chunksplit integer overflow CVE-2007-2872 - DoS condition in libgd's image processing CVE-2007-2756 - possible...

openSUSE 10 Security Update : bind (bind-2529)

A security problem was fixed in the ISC BIND nameserver version 9.3.4, these are addressed by this security update. If recursion is enabled, a remote attacker can dereference a freed fetch context causing the daemon to abort / crash. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The...

BIND: Weak random number generation

Background ISC BIND is the Internet Systems Consortium implementation of the Domain Name System DNS protocol. Description Amit Klein from Trusteer reported that the random number generator of ISC BIND leads, half the time, to predictable 1 chance to 8 query IDs in the resolver routine or in zone...