The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not properly initialize the nodemap, which allows local users to cause a denial of service (invalid free operation and crash) or possibly execute arbitrary code via an inactive domain to the virsh numatune command.
                
            References
                    Configurations
                    Configuration 1 (hide)
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Information
                Published : 2014-01-24 10:55
Updated : 2015-01-02 18:21
NVD link : CVE-2013-6457
Mitre link : CVE-2013-6457
JSON object : View
CWE
                
                    
                        
                        CWE-264
                        
            Permissions, Privileges, and Access Controls
Products Affected
                redhat
- libvirt


