Login
Newsletter
Werbung

Sicherheit: Denial of Service in fcgi
Aktuelle Meldungen Distributionen
Name: Denial of Service in fcgi
ID: MDVSA-2015:226
Distribution: Mandriva
Plattformen: Mandriva Business Server 1.0
Datum: Mo, 4. Mai 2015, 20:35
Referenzen: http://advisories.mageia.org/MGASA-2015-0184.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6687
Applikationen: fcgi

Originalnachricht

This is a multi-part message in MIME format...

------------=_1430759803-11625-7

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2015:226
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : fcgi
Date : May 4, 2015
Affected: Business Server 1.0
_______________________________________________________________________

Problem Description:

Updated fcgi packages fix security vulnerability:

FCGI does not perform range checks for file descriptors before use of
the FD_SET macro. This FD_SET macro could allow for more than 1024
total file descriptors to be monitored in the closing state. This
may allow remote attackers to cause a denial of service (stack memory
corruption, and infinite loop or daemon crash) by opening many socket
connections to the host and crashing the service (CVE-2012-6687).
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6687
http://advisories.mageia.org/MGASA-2015-0184.html
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 1/X86_64:
91a51dbbc00041b1a870210b5a70582b mbs1/x86_64/fcgi-2.4.0-12.1.mbs1.x86_64.rpm
bd253938ad248b68a1473346e68f555a
mbs1/x86_64/lib64fcgi0-2.4.0-12.1.mbs1.x86_64.rpm
721f968b1d78634ea0e2ed1c2ae0d5af
mbs1/x86_64/lib64fcgi0-devel-2.4.0-12.1.mbs1.x86_64.rpm
7a3a9efd00820383fa932d0743ea5539 mbs1/SRPMS/fcgi-2.4.0-12.1.mbs1.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/en/support/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 v1.4.12 (GNU/Linux)

iD8DBQFVR5opmqjQ0CJFipgRAo1VAJ0awhJAVKhakeWCL2C3ENHL4HTsEQCgt8oq
0Cl00DAjrlH2+RTQgujLnDs=
=sX2V
-----END PGP SIGNATURE-----


------------=_1430759803-11625-7
Content-Type: text/plain; charset="UTF-8";
name="message-footer.txt"
Content-Disposition: inline; filename="message-footer.txt"
Content-Transfer-Encoding: 8bit

To unsubscribe, send a email to sympa@mandrivalinux.org
with this subject : unsubscribe security-announce
_______________________________________________________
Want to buy your Pack or Services from Mandriva?
Go to http://store.mandriva.com
_______________________________________________________


------------=_1430759803-11625-7--
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung