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| Problem Description |
A number of vulnerabilities have been found and corrected in PHP:
PHP 5.2.1 would allow context-dependent attackers to read portions
of heap memory by executing certain scripts with a serialized data
input string beginning with 'S:', which did not properly track the
number of input bytes being processed (CVE-2007-1649).
A vulnerability in the chunk_split() function in PHP prior to 5.2.4
has unknown impact and attack vectors, related to an incorrect size
calculation (CVE-2007-4660).
The htmlentities() and htmlspecialchars() functions in PHP prior to
5.2.5 accepted partial multibyte sequences, which has unknown impact
and attack vectors (CVE-2007-5898).
The output_add_rewrite_var() function in PHP prior to 5.2.5 rewrites
local forms in which the ACTION attribute references a non-local URL,
which could allow a remote attacker to obtain potentially sensitive
information by reading the requests for this URL (CVE-2007-5899).
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).
The updated packages have been patched to correct these issues.
| Updated Packages |
Mandriva Linux 2007.1
a316408737eaf14cb5728521e26dc446 2007.1/i586/libphp5_common5-5.2.1-4.4mdv2007.1.i586.rpm 269a3fc71e4e6a17b430d30e74823dca 2007.1/i586/php-cgi-5.2.1-4.4mdv2007.1.i586.rpm d840c24a91806daab679185222766687 2007.1/i586/php-cli-5.2.1-4.4mdv2007.1.i586.rpm d034af9be26232c573cca06db1692a42 2007.1/i586/php-devel-5.2.1-4.4mdv2007.1.i586.rpm 85c65924946fa451bd74f6f51dbfcae8 2007.1/i586/php-fcgi-5.2.1-4.4mdv2007.1.i586.rpm d6489ed1c6d4e7a35793dd5a5fe4dabd 2007.1/i586/php-imap-5.2.1-1.1mdv2007.1.i586.rpm 1e478e16e65af0176da924ed73dea263 2007.1/i586/php-openssl-5.2.1-4.4mdv2007.1.i586.rpm 4a84f4f8b64881333e706554bb26c8a2 2007.1/i586/php-zlib-5.2.1-4.4mdv2007.1.i586.rpm 48bdf497322e9b5286a74374d0e1b460 2007.1/SRPMS/php-5.2.1-4.4mdv2007.1.src.rpm 259d657e68e17b093fa76d29b5e5499d 2007.1/SRPMS/php-imap-5.2.1-1.1mdv2007.1.src.rpm
Mandriva Linux 2007.1/X86_64
e1c817b7c6b806131a4311493fe45707 2007.1/x86_64/lib64php5_common5-5.2.1-4.4mdv2007.1.x86_64.rpm 226211fdeb224123af811eb4468362e3 2007.1/x86_64/php-cgi-5.2.1-4.4mdv2007.1.x86_64.rpm 14e05c3865244c7e9f352bac59268ca3 2007.1/x86_64/php-cli-5.2.1-4.4mdv2007.1.x86_64.rpm 7e8f6a34863eb897cc6391909ff893ce 2007.1/x86_64/php-devel-5.2.1-4.4mdv2007.1.x86_64.rpm 8f434207ce93f4e4a20d85b45aaa4093 2007.1/x86_64/php-fcgi-5.2.1-4.4mdv2007.1.x86_64.rpm 38445ba58c456587fc010dcfe2125030 2007.1/x86_64/php-imap-5.2.1-1.1mdv2007.1.x86_64.rpm 46f2b06e38148ca0abe2dbb42f6b4a03 2007.1/x86_64/php-openssl-5.2.1-4.4mdv2007.1.x86_64.rpm 83ce7f229b34c075650cfb92fc795f1d 2007.1/x86_64/php-zlib-5.2.1-4.4mdv2007.1.x86_64.rpm 48bdf497322e9b5286a74374d0e1b460 2007.1/SRPMS/php-5.2.1-4.4mdv2007.1.src.rpm 259d657e68e17b093fa76d29b5e5499d 2007.1/SRPMS/php-imap-5.2.1-1.1mdv2007.1.src.rpm
| References |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1649
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4660
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5898
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5899
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2051
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2107
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2108
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2829
| Upgrade |
To upgrade automatically, use MandrivaUpdate.
| Verification |
Please verify the update prior to upgrading to ensure the integrity of the downloaded package. You can do this with the command :
rpm --checksig package.rpm
You can get the GPG public key of the Mandriva Security Team to verify the GPG signature of each RPM.
If you use MandrivaUpdate, the verification of md5 checksum and GPG signature is performed automatically for you.