Mandriva Linux Security Advisory - An integer overflow in the zip_read_entry() function in PHP prior to 4.4.5 allowed remote attackers to execute arbitrary code via a ZIP archive containing a certain type of entry that triggered a heap overflow. 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. The updated packages have been patched to correct these issues.
0edaea08014bc6c30ae3a3b2bcb1063f187d429361d166a693111557ccf96ac7
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2008:130
http://www.mandriva.com/security/
_______________________________________________________________________
Package : php4
Date : July 3, 2008
Affected: Corporate 4.0
_______________________________________________________________________
Problem Description:
An integer overflow in the zip_read_entry() function in PHP prior
to 4.4.5 allowed remote attackers to execute arbitrary code via a
ZIP archive containing a certain type of entry that triggered a heap
overflow (CVE-2007-1777).
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 updated packages have been patched to correct these issues.
_______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1777
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2107
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2108
_______________________________________________________________________
Updated Packages:
Corporate 4.0:
070c4d4f7403e8a88cebf04ec8332d9c corporate/4.0/i586/libphp4_common4-4.4.4-1.8.20060mlcs4.i586.rpm
d4a5b569f487d6d0cd9c32e6c57973e2 corporate/4.0/i586/php4-cgi-4.4.4-1.8.20060mlcs4.i586.rpm
cc39060ca799894fd2e0e31bdc588d93 corporate/4.0/i586/php4-cli-4.4.4-1.8.20060mlcs4.i586.rpm
b9445da53d60e15b815d702bb0639b2c corporate/4.0/i586/php4-devel-4.4.4-1.8.20060mlcs4.i586.rpm
89578a93f8389f1c18a9ec2bb2976c3d corporate/4.0/i586/php4-zip-4.4.4-1.1.20060mlcs4.i586.rpm
1bd1828056a9485094c3f8dcad359868 corporate/4.0/SRPMS/php4-4.4.4-1.8.20060mlcs4.src.rpm
1c44162aa2dd129612450a61427e94f4 corporate/4.0/SRPMS/php4-zip-4.4.4-1.1.20060mlcs4.src.rpm
Corporate 4.0/X86_64:
fbc3b649e7429a3dc6e53e367eaf0eb4 corporate/4.0/x86_64/lib64php4_common4-4.4.4-1.8.20060mlcs4.x86_64.rpm
62ec98b2fdf5656e84afa1423f5e757b corporate/4.0/x86_64/php4-cgi-4.4.4-1.8.20060mlcs4.x86_64.rpm
6cfc64f13467e939995d00f5b9293701 corporate/4.0/x86_64/php4-cli-4.4.4-1.8.20060mlcs4.x86_64.rpm
a158811bab4ffcc278660fc6bb0b8eb3 corporate/4.0/x86_64/php4-devel-4.4.4-1.8.20060mlcs4.x86_64.rpm
e5eec77b3270124b1a68689aa0b3362b corporate/4.0/x86_64/php4-zip-4.4.4-1.1.20060mlcs4.x86_64.rpm
1bd1828056a9485094c3f8dcad359868 corporate/4.0/SRPMS/php4-4.4.4-1.8.20060mlcs4.src.rpm
1c44162aa2dd129612450a61427e94f4 corporate/4.0/SRPMS/php4-zip-4.4.4-1.1.20060mlcs4.src.rpm
_______________________________________________________________________
To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.
All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:
gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98
You can view other update advisories for Mandriva Linux at:
http://www.mandriva.com/security/advisories
If you want to report vulnerabilities, please contact
security_(at)_mandriva.com
_______________________________________________________________________
Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.9 (GNU/Linux)
iD8DBQFIbWw0mqjQ0CJFipgRAm3BAKDadkkRtJshMaEt5uWC7vi0OQuEpwCgwWSu
Agn3VI+92DBfD+BQzRSoQhU=
=nH2f
-----END PGP SIGNATURE-----