CVE-2014-5148
- State
- Published
- Severity
- Not scored
- Published
- Oct 26, 2014
- Updated
- Aug 6, 2024
- Reserved
- Jul 30, 2014
Description
Xen 4.4.x, when running on an ARM system and "handling an unknown system register access from 64-bit userspace," returns to an instruction of the trap handler for kernel space faults instead of an instruction that is associated with faults in 64-bit userspace, which allows local guest users to cause a denial of service (crash) and possibly gain privileges via a crafted process.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 59934third-party-advisory
- xen-cve20145148-dos(95233)vdb-entry
- http://xenbits.xenproject.org/xsa/advisory-103.html
- 1030725vdb-entry
- 69189vdb-entry
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