CVE-2007-1461

The compress.bzip2:// URL wrapper provided by the bz2 extension in PHP before 4.4.7, and 5.x before 5.2.2, does not implement safemode or openbasedir checks, which allows remote attackers to read bzip2 archives located outside of the intended directories...

Fedora Core 6 : texinfo-4.8-14.fc6 (2006-1203)

Sun Nov 5 2006 Miloslav Trmac - 4.8-14 - Remove off-line sorting from texindex fixes CVE-2006-4810 - Mon Oct 9 2006 Miloslav Trmac - 4.8-13 - Don't use mode 0666 for the texindex temporary files - Mon Oct 9 2006 Miloslav Trmac - 4.8-12 - Don't leave around temporary files used by texindex - Add...

CentOS 3 / 4 : bzip2 (CESA-2005:474)

Updated bzip2 packages that fix multiple issues are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. Updated 13 February 2006 Replacement bzip2 packages for Red Hat Enterprise Linux 4 have been created as the original erratum packages...

Mandrake Linux Security Advisory : bzip2 (MDKSA-2006:026)

A bug was found in the way that bzgrep processed file names. If a user could be tricked into running bzgrep on a file with a special file name, it would be possible to execute arbitrary code with the privileges of the user running bzgrep. As well, the bzip2 package provided with Mandriva Linux 20...

[ MDKSA-2006:026 ] - Updated bzip2 packages fix bzgrep vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDKSA-2006:026 http://www.mandriva.com/security/ Package : bzip2 Date : January 30, 2006 Affected: 10.1, 10.2, 2006.0, Corporate 2.1, Corporate 3.0, Multi Network Firewall 2.0 Problem Description: A bug was found in th...

bzip2 bzgrep and gzip zgrep shell characters problem

Unfiltered characters in filename allow code execution...

Ubuntu 4.10 / 5.04 : bzip2 vulnerability (USN-161-1)

USN-158-1 fixed a command injection vulnerability in the 'zgrep' utility. It was determined that the 'bzgrep' counterpart in the bzip2 package is vulnerable to the same flaw. bzgrep did not handle shell metacharacters like '|' and '&' properly when they occurred in input file names. This could be...

Ubuntu 4.10 / 5.04 : bzip2 vulnerabilities (USN-127-1)

Imran Ghory discovered a race condition in the file permission restore code of bunzip2. While a user was decompressing a file, a local attacker with write permissions in the directory of that file could replace the target file with a hard link. This would cause bzip2 to restore the file permissio...

DC++ and its mods remote DoS in bzip2 decompression routine

DC++ and its mods remote DoS in bzip2 decompression routine Critical Security research: http://www.critical.lt Original advisory may be found: http://www.critical.lt/?vulnerabilities/22 PoC file may be found here: http://www.critical.lt/research/dc.zip Vulnerable product: DC++ and its mods all...

DC++ dirrect connect protocol client DoS

During transfer of bzip2 compressed filelist decompressed list size is not controlled leading to possibility of resource exhaustion...

CVE-2005-1530

Sophos Anti-Virus 5.0.1, with "Scan inside archive files" enabled, allows remote attackers to cause a denial of service CPU consumption by infinite loop via a Bzip2 archive with a large 'Extra field length' value...

CVE-2005-1530

Sophos Anti-Virus 5.0.1 is vulnerable when “Scan inside archive files” is enabled. A crafted BZIP2 archive with an abnormally large Extra field length can trigger an infinite loop, causing CPU exhaustion and denial of service on remote systems. Exploitation requires the vulnerable option to be en...

CVE-2005-1530

Sophos Anti-Virus 5.0.1, with "Scan inside archive files" enabled, allows remote attackers to cause a denial of service CPU consumption by infinite loop via a Bzip2 archive with a large 'Extra field length' value...

Sophos antivirus ZIP files Denial of Service

Infinite loop while parsing ZIP files with BZIP2 comperssion and invalid archive length...

FreeBSD : bzip2 -- denial of service and permission race vulnerabilities (197f444f-e8ef-11d9-b875-0001020eed82)

Problem Description Two problems have been discovered relating to the extraction of bzip2-compressed files. First, a carefully constructed invalid bzip2 archive can cause bzip2 to enter an infinite loop. Second, when creating a new file, bzip2 closes the file before setting its permissions. Impac...

Debian DSA-741-1 : bzip2 - infinite loop

Chris Evans discovered that a specially crafted archive can trigger an infinite loop in bzip2, a high-quality block-sorting file compressor. During uncompression this results in an indefinitely growing output file which will finally fill up the disk. On systems that automatically decompress bzip2...

[SECURITY] [DSA 741-1] New bzip2 packages prevent decompression bomb

-------------------------------------------------------------------------- Debian Security Advisory DSA 741-1 [email protected] http://www.debian.org/security/ Martin Schulze July 7th, 2005 http://www.debian.org/security/faq -...

[SECURITY] [DSA 741-1] New bzip2 packages prevent decompression bomb

-------------------------------------------------------------------------- Debian Security Advisory DSA 741-1 [email protected] http://www.debian.org/security/ Martin Schulze July 7th, 2005 http://www.debian.org/security/faq -...

DSA-741-1 bzip2 - infinite loop

Bulletin has no description...

FreeBSD-SA-05:14.bzip2

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-05:14.bzip2 Security Advisory The FreeBSD Project Topic: bzip2 denial of service and permission race vulnerabilities Category: contrib Module: contribbzip2...