CVE-2012-6647 in Linux Kernel
摘要 (英语)
The futex_wait_requeue_pi function in kernel/futex.c in the Linux kernel before 3.5.1 does not ensure that calls have two different futex addresses, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted FUTEX_WAIT_REQUEUE_PI command.
预定
2014-05-14
披露
2014-05-26
条目
VulDB provides additional information and datapoints for this CVE:
| 标识符 | 漏洞 | CWE | 可利用 | 对策 | CVE |
|---|---|---|---|---|---|
| 13215 | Linux Kernel futex.c futex_wait_requeue_pi 权限提升 | 20 | 未经证实 | 官方修复 | CVE-2012-6647 |