Description
The ARM image loading functionality in Xen 4.4.x does not properly validate kernel length, which allows local users to read system memory or cause a denial of service (crash) via a crafted 32-bit ARM guest kernel in an image, which triggers a buffer overflow.
Metrics
CVSS 2.0 3.3/10
AV:L/AC:M/Au:N/C:P/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://www.openwall.com/lists/oss-security/2014/05/14/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/15/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/16/1Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1030252Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-95.htmlPatch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2014/05/14/4Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/15/6Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2014/05/16/1Mailing List, Third Party Advisory
- http://www.securitytracker.com/id/1030252Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-95.htmlPatch, Vendor Advisory
Timeline
- Published
- May 19, 2014
- Last modified
- Jun 17, 2026
- NVD status
- Modified