CVE-2014-3479

Published: 09 July 2014

The cdf_check_stream_offset function in cdf.c in file before 5.19, as used in the Fileinfo component in PHP before 5.4.30 and 5.5.x before 5.5.14, relies on incorrect sector-size data, which allows remote attackers to cause a denial of service (application crash) via a crafted stream offset in a CDF file.

Priority

Medium

Status

Package Release Status
file
Launchpad, Ubuntu, Debian
Upstream
Released (1:5.19-1)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1:5.14-2ubuntu3.1)
Patches:
Upstream: https://github.com/file/file/commit/36fadd29849b8087af9f4586f89dbf74ea45be67
php5
Launchpad, Ubuntu, Debian
Upstream
Released (5.6.0~rc1+dfsg-1)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (5.5.9+dfsg-1ubuntu4.3)
Patches:
Upstream: http://git.php.net/?p=php-src.git;a=commit;h=5c9f96799961818944d43b22c241cc56c215c2e4