|Date: (C)2010-09-08 (M)2016-03-13|
|CVSS Score: 4.7||Access Vector: LOCAL|
|Exploitability Subscore: 3.4||Access Complexity: MEDIUM|
|Impact Subscore: 6.9||Authentication: NONE|
| ||Confidentiality: NONE|
| ||Integrity: NONE|
| ||Availability: COMPLETE|
Race condition in the tty_fasync function in drivers/char/tty_io.c in the Linux kernel before 22.214.171.124 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via unknown vectors, related to the put_tty_queue and __f_setown functions. NOTE: the vulnerability was addressed in a different way in 126.96.36.199.