CVE-2011-2901
- State
- Published
- Severity
- Not scored
- Published
- Oct 1, 2013
- Updated
- Aug 6, 2024
- Reserved
- Jul 27, 2011
Description
Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 55082third-party-advisory
- [oss-security] 20110902 Xen Security Advisory 4 (CVE-2011-2901) - Xen 3.3 vaddr validationmailing-list
- GLSA-201309-24vendor-advisory
- RHSA-2011:1212vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=728042
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