vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2013-11-12T01:00:00
Updated: 2014-02-06T02:57:01
Reserved: 2013-02-19T00:00:00
Link: CVE-2013-2239
JSON object: View
NVD Information
Status : Modified
Published: 2013-11-12T14:35:11.353
Modified: 2014-02-07T04:46:52.763
Link: CVE-2013-2239
JSON object: View
Redhat Information
No data.
CWE