CVE-2010-0623

NameCVE-2010-0623
DescriptionThe 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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
linux-2.6sourceetch(not affected)
linux-2.6sourcelenny(not affected)
linux-2.6source(unstable)2.6.32-9
linux-2.6.24source(unstable)(not affected)

Notes

[etch] - linux-2.6 <not-affected> (vulnerable code introduced in 2.6.28)
[lenny] - linux-2.6 <not-affected> (vulnerable code introduced in 2.6.28)
- linux-2.6.24 <not-affected> (vulnerable code introduced in 2.6.28)
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