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CVE-2010-2070
CVE information
Published
Last Modified
CVSSv2.0 Severity
Impact Analysis
Description
arch/ia64/xen/faults.c in Xen 3.4 and 4.0 in Linux kernel 2.6.18, and possibly other kernel versions, when running on IA-64 architectures, allows local users to cause a denial of service and "turn on BE by modifying the user mask of the PSR," as demonstrated via exploitation of CVE-2006-0742..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 4.9/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.9/10
- Confidentiality Impact
- None
- Availability Impact
- Complete
- Integrity Impact
- None
Products Affected
| CPE | Affected | Vulnerable | Excluding | Edit |
|---|---|---|---|---|
| cpe:2.3:a:xensource:xen:4.0.0:*:*:*:*:*:*:* |
Yes
|
- | - | |
| cpe:2.3:a:xensource:xen:3.4.0:*:*:*:*:*:*:* |
Yes
|
- | - |
References
- http://xenbits.xensource.com/xen-4.0-testing.hg?rev/42caadb14edb
- http://www.securityfocus.com/bid/40776
- https://bugzilla.redhat.com/show_bug.cgi?id=586415
- http://www.openwall.com/lists/oss-security/2010/06/10/2
- http://osvdb.org/65541
- http://www.redhat.com/support/errata/RHSA-2010-0610.html
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- http://secunia.com/advisories/43315
- https://exchange.xforce.ibmcloud.com/vulnerabilities/59373
- http://www.securityfocus.com/archive/1/516397/100/0/threaded