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Ubuntu Security Notice USN-2092-1

Posted Jan 31, 2014

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 2092-1 - Asias He discovered that QEMU incorrectly handled SCSI controllers with more than 256 attached devices. A local user could possibly use this flaw to elevate privileges. It was discovered that QEMU incorrectly handled Xen disks. A local guest could possibly use this flaw to consume resources, resulting in a denial of service. This issue only affected Ubuntu 12.10 and Ubuntu 13.10. Various other issues were also addressed.

tags | advisory, denial of service, local

systems | linux, ubuntu

advisories | CVE-2013-4344, CVE-2013-4375, CVE-2013-4377, CVE-2013-4344, CVE-2013-4375, CVE-2013-4377

SHA-256 | a805b7c2b775979752f92df1d19d0c1c355c2e1f45538b4ccadf8116e6353ce4

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