drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in vino
Name: |
Mehrere Probleme in vino |
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ID: |
MDVSA-2011:087 |
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Distribution: |
Mandriva |
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Plattformen: |
Mandriva 2010.1 |
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Datum: |
Mo, 16. Mai 2011, 15:26 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0904
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0905 |
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Applikationen: |
Vino |
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Originalnachricht |
This is a multi-part message in MIME format...
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_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2011:087 http://www.mandriva.com/security/ _______________________________________________________________________
Package : vino Date : May 16, 2011 Affected: 2010.1 _______________________________________________________________________
Problem Description:
Multile vulnerabilities has been found and corrected in vino: The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when raw encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via a large (1) X position or (2) Y position value in a framebuffer update request that triggers an out-of-bounds memory access, related to the rfbTranslateNone and rfbSendRectEncodingRaw functions (CVE-2011-0904). The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation (CVE-2011-0905). The updated packages have been upgraded to 2.28.3 which is not vulnerable to these isssues. _______________________________________________________________________
References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0904 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0905 _______________________________________________________________________
Updated Packages:
Mandriva Linux 2010.1: 3f8d792003d96c24874adf6c40a15bb3 2010.1/i586/vino-2.28.3-1.1mdv2010.2.i586.rpm a5347580a783a953aa65f04510969c33 2010.1/SRPMS/vino-2.28.3-1.1mdv2010.2.src.rpm
Mandriva Linux 2010.1/X86_64: 3cdd6a45c253350b1422a311acb5d4c4 2010.1/x86_64/vino-2.28.3-1.1mdv2010.2.x86_64.rpm a5347580a783a953aa65f04510969c33 2010.1/SRPMS/vino-2.28.3-1.1mdv2010.2.src.rpm _______________________________________________________________________
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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)
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