CVE-2009-4410

Name	CVE-2009-4410
Description	The fuse_ioctl_copy_user function in the ioctl handler in fs/fuse/file.c in the Linux kernel 2.6.29-rc1 through 2.6.30.y uses the wrong variable in an argument to the kunmap function, which allows local users to cause a denial of service (panic) via unknown vectors.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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.

Package	Type	Release	Fixed Version	Urgency
linux-2.6	source	etch	(not affected)
linux-2.6	source	lenny	(not affected)
linux-2.6	source	(unstable)	2.6.32-1	low
linux-2.6.24	source	(unstable)	(not affected)

Notes

[etch] - linux-2.6 <not-affected> (vulnerable code introduced in 2.6.29)
[lenny] - linux-2.6 <not-affected> (vulnerable code introduced in 2.6.29)
- linux-2.6.24 <not-affected> (vulnerable code introduced in 2.6.29)