CVE-2013-1919

2013-04-1800:00:00

ubuntu.com

4.7 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:M/Au:N/C:N/I:N/A:C

0.001 Low

EPSS

Percentile

25.9%

JSON

Xen 4.2.x and 4.1.x does not properly restrict access to IRQs, which allows
local stub domain clients to gain access to IRQs and cause a denial of
service via vectors related to “passed-through IRQs or PCI devices.”

Notes

Author	Note
mdeslaur	hypervisor packages are in universe. For issues in the hypervisor, add appropriate tags to each section, ex: Tags_xen: universe-binary
seth-arnold	patches in Message-Id: <[email protected]> only 4.1 and 4.2 mentioned in advisory

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchxen< 4.1.2-2ubuntu2.8UNKNOWN
ubuntu12.10noarchxen< 4.1.3-3ubuntu1.5UNKNOWN
ubuntu13.04noarchxen< 4.2.1-0ubuntu3.1UNKNOWN