CVE-2014-3610
- State
- Published
- Severity
- Not scored
- Published
- Nov 10, 2014
- Updated
- Aug 6, 2024
- Reserved
- May 14, 2014
Description
The WRMSR processing functionality in the KVM subsystem in the Linux kernel through 3.17.2 does not properly handle the writing of a non-canonical address to a model-specific register, which allows guest OS users to cause a denial of service (host OS crash) by leveraging guest OS privileges, related to the wrmsr_interception function in arch/x86/kvm/svm.c and the handle_wrmsr function in arch/x86/kvm/vmx.c.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1144883
- USN-2491-1vendor-advisory
- USN-2418-1vendor-advisory
- 70742vdb-entry
- USN-2417-1vendor-advisory
- https://github.com/torvalds/linux/commit/854e8bb1aa06c578c2c9145fa6bfe3680ef63b23
- DSA-3060vendor-advisory
- RHSA-2015:0869vendor-advisory
- SUSE-SU-2015:0481vendor-advisory
- openSUSE-SU-2015:0566vendor-advisory
- USN-2394-1vendor-advisory
- [oss-security] 20141024 kvm issuesmailing-list
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=854e8bb1aa06c578c2c9145fa6bfe3680ef63b23
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