CVE-2013-4356
- State
- Published
- Severity
- Not scored
- Published
- Oct 9, 2013
- Updated
- Aug 6, 2024
- Reserved
- Jun 12, 2013
Description
Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service (crash).
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 54962third-party-advisory
- GLSA-201407-03vendor-advisory
- [oss-security] 20130930 Xen Security Advisory 64 (CVE-2013-4356) - Memory accessible by 64-bit PV guests under live migrationmailing-list
- 62709vdb-entry
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