CVE-2015-5260

high

Description

Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via QXL commands related to the surface_id parameter.

References

https://security.gentoo.org/glsa/201606-05

https://bugzilla.redhat.com/show_bug.cgi?id=1260822

http://www.ubuntu.com/usn/USN-2766-1

http://www.securitytracker.com/id/1033753

http://www.securityfocus.com/bid/77019

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html

http://www.debian.org/security/2015/dsa-3371

http://rhn.redhat.com/errata/RHSA-2015-1890.html

http://rhn.redhat.com/errata/RHSA-2015-1889.html

http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html

Details

Source: Mitre, NVD

Published: 2016-06-07

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High