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Sicherheit: Pufferüberlauf in vinagre
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in vinagre
ID: MDVSA-2008:240
Distribution: Mandriva
Plattformen: Mandriva 2008.1, Mandriva 2009.0
Datum: Mi, 10. Dezember 2008, 22:00
Referenzen: Keine Angabe
Applikationen: vinagre

Originalnachricht

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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2008:240
http://www.mandriva.com/security/
_______________________________________________________________________

Package : vinagre
Date : December 10, 2008
Affected: 2008.1, 2009.0
_______________________________________________________________________

Problem Description:

Alfredo Ortega found a flaw in how Vinagre uses format strings.
A remote attacker could exploit this vulnerability if they were able to
trick a user into connecting to a malicious VNC server, or opening a
specially crafted URI with Vinagre. With older versions of Vinagre,
it was possible to execute arbitrary code with user privileges.
In later versions, Vinagre would abort, leading to a denial of service.

The updated packages have been patched to prevent this issue.
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2008.1:
a8a6ada09391c2e6a84b21e9df02be0a
2008.1/i586/vinagre-0.5.0-1.1mdv2008.1.i586.rpm
eb08aeb2f86562c079477bf0c478c546
2008.1/SRPMS/vinagre-0.5.0-1.1mdv2008.1.src.rpm

Mandriva Linux 2008.1/X86_64:
edeeac6c489b5d1f3863f292c030318f
2008.1/x86_64/vinagre-0.5.0-1.1mdv2008.1.x86_64.rpm
eb08aeb2f86562c079477bf0c478c546
2008.1/SRPMS/vinagre-0.5.0-1.1mdv2008.1.src.rpm

Mandriva Linux 2009.0:
b09a10bb652f5d9afa23e076e139d87c
2009.0/i586/vinagre-2.24.0-1.1mdv2009.0.i586.rpm
a22e09709e3c947737a2eefa29983175
2009.0/SRPMS/vinagre-2.24.0-1.1mdv2009.0.src.rpm

Mandriva Linux 2009.0/X86_64:
5e6214867963cc0d8c3776b05212567a
2009.0/x86_64/vinagre-2.24.0-1.1mdv2009.0.x86_64.rpm
a22e09709e3c947737a2eefa29983175
2009.0/SRPMS/vinagre-2.24.0-1.1mdv2009.0.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>
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_______________________________________________________
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_______________________________________________________

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