The ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Linux kernel before 3.1 does not validate user-space pointers, which allows local users to obtain sensitive information from kernel memory locations via a crafted PTRACE_SETXTREGS request.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2012-05-24T23:00:00Z
Updated: 2024-08-06T23:08:23.765Z
Reserved: 2011-07-11T00:00:00Z
Link: CVE-2011-2707
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-05-24T23:55:02.010
Modified: 2024-11-21T01:28:48.287
Link: CVE-2011-2707
Redhat