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Gentoo Linux: CVE-2012-2652: qemu-kvm: Multiple vulnerabilities

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Gentoo Linux: CVE-2012-2652: qemu-kvm: Multiple vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/07/2012
Created
07/25/2018
Added
10/30/2017
Modified
10/30/2017

Description

The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file.

Solution(s)

  • gentoo-linux-upgrade-app-emulation-qemu-kvm

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