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ubuntucveUbuntu.comUB:CVE-2015-5225
HistoryAug 25, 2015 - 12:00 a.m.

CVE-2015-5225

2015-08-2500:00:00
ubuntu.com
ubuntu.com
15

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

39.6%

Buffer overflow in the vnc_refresh_server_surface function in the VNC
display driver in QEMU before 2.4.0.1 allows guest users to cause a denial
of service (heap memory corruption and process crash) or possibly execute
arbitrary code on the host via unspecified vectors, related to refreshing
the server display surface.

Bugs

Notes

Author Note
mdeslaur introduced by: http://git.qemu.org/?p=qemu.git;a=commit;h=bea60dd7679364493a0d7f5b so precise and trusty are not affected
OSVersionArchitecturePackageVersionFilename
ubuntu15.04noarchqemu< 1:2.2+dfsg-5expubuntu9.4UNKNOWN

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

39.6%