CVE-2005-1260

bzip2 allows remote attackers to cause a denial of service hard drive consumption via a crafted bzip2 file that causes an infinite loop a.k.a "decompression bomb"...

DEBIAN-CVE-2005-1260

bzip2 allows remote attackers to cause a denial of service hard drive consumption via a crafted bzip2 file that causes an infinite loop a.k.a "decompression bomb"...

Mandrake Linux Security Advisory : bzip2 (MDKSA-2005:091)

A race condition in the file permission restore code of bunzip2 was discovered by Imran Ghory. While a user was decompressing a file, a local attacker with write permissions to the directory containing the compressed file could replace the target file with a hard link which would cause bunzip2 to...

CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

DEBIAN-CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

CVE-2005-0953

Race condition in bzip2 1.0.2 and earlier allows local users to modify permissions of arbitrary files via a hard link attack on a file while it is being decompressed, whose permissions are changed by bzip2 after the decompression is complete...

CVE-2005-0953

CVE-2005-0953 (bzip2) : A race condition in bzip2 (versions 1.0.2 and earlier) lets a local user modify the permissions of an arbitrary file during decompression via a hard-link attack on a file while it is being decompressed. This can affect files in a directory where the attacker has write acce...

bzip2 -- denial of service and permission race vulnerabilities

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...

bzip2 bombs still causes problems in antivirus-software

Hi, sure you remember the e-mail from Steve Wray in August 2003 about bzip2 bombs and the possible DoS against antivirus-software: http://lists.netsys.com/pipermail/full-disclosure/2003-August/009255.html We found that this is still an issue, especially we found that one vendor detects bzip2 bomb...

Multiple antivirus bzip2 DoS

Huge complressed bzip2 file causes application to crash...

CVE-2002-0761

CVE-2002-0761 affects bzip2 before 1.0.2 on FreeBSD (4.5 and earlier) and OpenLinux (3.1 and 3.1.1). The issue arises when creating an archive: bzip2 honors the permissions of the symbolic link rather than those of the target file, which could cause files to be extracted with less restrictive per...

CVE-2002-0761

bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly systems, uses the permissions of symbolic links instead of the actual files when creating an archive, which could cause the files to be extracted with less restrictive permissions than intended...

CVE-2002-0760

CVE-2002-0760 describes a race condition in bzip2 prior to 1.0.2 across FreeBSD 4.5 and earlier, and OpenLinux 3.1/3.1.1, where files are decompressed with world-readable permissions before being reset to the permissions specified in the archive, potentially allowing local users to read files dur...

CVE-2002-0759

bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, does not use the OEXCL flag to create files during decompression and does not warn the user if an existing file would be overwritten, which could allow attackers to overwrite files via a...

CVE-2002-0759

CVE-2002-0759 affects bzip2 prior to 1.0.2, notably in FreeBSD 4.5 and earlier and OpenLinux 3.1/3.1.1. The issue is that bzip2 does not use the O_EXCL flag to create files during decompression and does not warn if an existing file would be overwritten. This could allow an attacker to overwrite f...

CVE-2002-0760

Race condition in bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, decompresses files with world-readable permissions before setting the permissions to what is specified in the bzip2 archive, which could allow local users to read the...

CVE-2002-0759

bzip2 before 1.0.2 in FreeBSD 4.5 and earlier, OpenLinux 3.1 and 3.1.1, and possibly other operating systems, does not use the OEXCL flag to create files during decompression and does not warn the user if an existing file would be overwritten, which could allow attackers to overwrite files via a...