CVE-2014-7156
- State
- Published
- Severity
- Not scored
- Published
- Oct 2, 2014
- Updated
- Aug 6, 2024
- Reserved
- Sep 24, 2014
Description
The x86_emulate function in arch/x86/x86_emulate/x86_emulate.c in Xen 3.3.x through 4.4.x does not check the supervisor mode permissions for instructions that generate software interrupts, which allows local HVM guest users to cause a denial of service (guest crash) via unspecified vectors.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- openSUSE-SU-2014:1281vendor-advisory
- FEDORA-2014-12000vendor-advisory
- http://xenbits.xen.org/xsa/advisory-106.html
- openSUSE-SU-2014:1279vendor-advisory
- http://support.citrix.com/article/CTX200218
- 70062vdb-entry
- FEDORA-2014-12036vendor-advisory
- 1030889vdb-entry
- DSA-3041vendor-advisory
- 61858third-party-advisory
- 61890third-party-advisory
- 61500third-party-advisory
- GLSA-201412-42vendor-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.