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Sicherheit: Pufferüberlauf in snack
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in snack
ID: MDVSA-2013:126
Distribution: Mandriva
Plattformen: Mandriva Business Server 1.0
Datum: Mi, 10. April 2013, 17:37
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6303
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0017
Applikationen: snack

Originalnachricht

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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2013:126
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : snack
Date : April 10, 2013
Affected: Business Server 1.0
_______________________________________________________________________

Problem Description:

Updated snack packages fix security vulnerability:

Two vulnerabilities have been discovered in Snack Sound Toolkit,
which are caused due to missing boundary checks in the GetWavHeader()
function (generic/jkSoundFile.c) when parsing either format sub-chunks
or unknown sub-chunks. This can be exploited to cause a heap-based
buffer overflow via specially crafted WAV files with overly large
chunk sizes specified (CVE-2012-6303).
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6303
https://wiki.mageia.org/en/Support/Advisories/MGASA-2013-0017
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 1/X86_64:
cc5a34a07194a2d4f226de5b7f336c8c
mbs1/x86_64/python-snack-2.2.10-11.1.mbs1.x86_64.rpm
6c10508707c1370f2ba84756c912e83b
mbs1/x86_64/tcl-snack-2.2.10-11.1.mbs1.x86_64.rpm
834f2117e1251aa60d1aa7d8f95b2cec mbs1/SRPMS/snack-2.2.10-11.1.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>
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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
_______________________________________________________


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