The futex_lock_pi function in kernel/futex.c in the Linux kernel
before 2.6.33-rc7 does not properly manage a certain reference count,
which allows local users to cause a denial of service (OOPS) via
vectors involving an unmount of an ext3 filesystem.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20100211 Re: CVE request - kernel: futex: Handle user space corruption gracefully
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