Login
Login-Name Passwort


 
Newsletter
Werbung

Sicherheit: Ausführen beliebiger Kommandos in wpa_supplicant
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in wpa_supplicant
ID: MDVSA-2015:120
Distribution: Mandriva
Plattformen: Mandriva Business Server 2.0
Datum: So, 29. März 2015, 14:08
Referenzen: http://advisories.mageia.org/MGASA-2014-0429.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3686

Originalnachricht

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

------------=_1427622706-10360-20

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

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2015:120
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : wpa_supplicant
Date : March 29, 2015
Affected: Business Server 2.0
_______________________________________________________________________

Problem Description:

Updated wpa_supplicant and hostapd packages fix security vulnerability:

A vulnerability was found in the mechanism wpa_cli and hostapd_cli use
for executing action scripts. An unsanitized string received from a
remote device can be passed to a system() call resulting in arbitrary
command execution under the privileges of the wpa_cli/hostapd_cli
process (which may be root in common use cases) (CVE-2014-3686).

Using the Mandriva wpa_supplicant package, systems are exposed to
the vulnerability if operating as a WPS registrar.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3686
http://advisories.mageia.org/MGASA-2014-0429.html
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 2/X86_64:
dbd52ddc6494b7692d047d0172fcd2f1
mbs2/x86_64/wpa_supplicant-2.0-3.1.mbs2.x86_64.rpm
689cc6ca178cbde9c4f176da99cc149c
mbs2/SRPMS/wpa_supplicant-2.0-3.1.mbs2.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)

iD8DBQFVF7zRmqjQ0CJFipgRAsX8AJ9UChM53X1dsWe7+OjNMfHmGX5WUACfTVxj
wjMmceG2pPxgGXEp3CVopjc=
=SEAG
-----END PGP SIGNATURE-----


------------=_1427622706-10360-20
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
_______________________________________________________


------------=_1427622706-10360-20--
Pro-Linux
Traut euch!
Neue Nachrichten
Werbung