CVE-2015-5261
HIGH severity · CVSS 7.1 · Memory corruption
7.1CVSS HIGH
Summary
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to read and write to arbitrary memory locations on the host via guest QXL commands related to surface creation.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactNone
Exploit probability (EPSS)0%
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html
- http://rhn.redhat.com/errata/RHSA-2015-1889.html
- http://rhn.redhat.com/errata/RHSA-2015-1890.html
- http://www.debian.org/security/2015/dsa-3371
- http://www.openwall.com/lists/oss-security/2015/10/06/4
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://www.securitytracker.com/id/1033753
- http://www.ubuntu.com/usn/USN-2766-1