Mandriva Linux Security Advisory : php (MDVSA-2008:128)
Critical Nessus Plugin ID 36486
SynopsisThe remote Mandriva Linux host is missing one or more security updates.
DescriptionA number of vulnerabilities have been found and corrected in PHP :
php-cgi in PHP prior to 5.2.6 does not properly calculate the length of PATH_TRANSLATED, which has unknown impact and attack vectors (CVE-2008-0599).
The escapeshellcmd() API function in PHP prior to 5.2.6 has unknown impact and context-dependent attack vectors related to incomplete multibyte characters (CVE-2008-2051).
Weaknesses in the GENERATE_SEED macro in PHP prior to 4.4.8 and 5.2.5 were discovered that could produce a zero seed in rare circumstances on 32bit systems and generations a portion of zero bits during conversion due to insufficient precision on 64bit systems (CVE-2008-2107, CVE-2008-2108).
The IMAP module in PHP uses obsolete API calls that allow context-dependent attackers to cause a denial of service (crash) via a long IMAP request (CVE-2008-2829).
In addition, the updated packages provide a number of bug fixes.
The updated packages have been patched to correct these issues.
SolutionUpdate the affected packages.