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Sicherheit: Ausführen beliebiger Kommandos in qemu-kvm
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in qemu-kvm
ID: DSA-2241-1
Distribution: Debian
Plattformen: Debian squeeze
Datum: Mi, 25. Mai 2011, 08:10
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1751
Applikationen: QEMU

Originalnachricht

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Debian Security Advisory DSA-2241-1 security@debian.org
http://www.debian.org/security/ Moritz Muehlenhoff
May 24, 2011 http://www.debian.org/security/faq
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Package : qemu-kvm
Vulnerability : implementation error
Problem type : local
Debian-specific: no
CVE ID : CVE-2011-1751

Nelson Elhage discovered that incorrect memory handling during the
removal of ISA devices in KVM, a solution for full virtualization on
x86 hardware, could lead to denial of service of the execution of
arbitrary code.

For the stable distribution (squeeze), this problem has been fixed in
version 0.12.5+dfsg-5+squeeze2.

For the unstable distribution (sid), this problem will be fixed soon.

We recommend that you upgrade your qemu-kvm packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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