CVE-2013-4361
- State
- Published
- Severity
- Not scored
- Published
- Oct 1, 2013
- Updated
- Aug 6, 2024
- Reserved
- Jun 12, 2013
Description
The fbld instruction emulation in Xen 3.3.x through 4.3.x does not use the correct variable for the source effective address, which allows local HVM guests to obtain hypervisor stack information by reading the values used by the instruction.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- GLSA-201407-03vendor-advisory
- SUSE-SU-2014:0446vendor-advisory
- [oss-security] 20130930 Xen Security Advisory 66 (CVE-2013-4361) - Information leak through fbld instruction emulationmailing-list
- DSA-3006vendor-advisory
- openSUSE-SU-2013:1636vendor-advisory
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