Race condition in the ldsem_cmpxchg function in drivers/tty/tty_ldsem.c in the Linux kernel before 3.13-rc4-next-20131218 allows local users to cause a denial of service (ldsem_down_read and ldsem_down_write deadlock) by establishing a new tty thread during shutdown of a previous tty thread.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2016-05-02T10:00:00
Updated: 2017-11-11T10:57:01
Reserved: 2015-06-02T00:00:00
Link: CVE-2015-4170
JSON object: View
NVD Information
Status : Modified
Published: 2016-05-02T10:59:12.623
Modified: 2017-11-12T02:29:00.237
Link: CVE-2015-4170
JSON object: View
Redhat Information
No data.
CWE