CVE Database


Bugzilla: 549400: CVE-2009-4410 kernel: fuse_ioctl_copy_user() dos


The MITRE CVE dictionary describes this issue as:

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.

Find out more about CVE-2009-4410 from the MITRE CVE dictionary and NIST NVD.


Not vulnerable. This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 3, 4, 5 and Red Hat Enterprise MRG. Shipped kernels do not include upstream commit 59efec7b that introduced the problem.

Red Hat security errata

Platform Errata Release Date

External References

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