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CVE-2009-4410

UnknownEPSS 0.36%

Last modified

CVE-2009-4410 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
0.36%

28.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
LinuxLinux Kernel2.6.29
LinuxLinux Kernel2.6.29.1
LinuxLinux Kernel2.6.29.2
LinuxLinux Kernel2.6.29.3
LinuxLinux Kernel2.6.29.4
LinuxLinux Kernel2.6.29.5
LinuxLinux Kernel2.6.29.6
LinuxLinux Kernel2.6.29.rc1
LinuxLinux Kernel2.6.29.rc2
LinuxLinux Kernel2.6.29.rc2-git1
LinuxLinux Kernel2.6.30
LinuxLinux Kernel2.6.30.1
LinuxLinux Kernel2.6.30.2
LinuxLinux Kernel2.6.30.3
LinuxLinux Kernel2.6.30.4
LinuxLinux Kernel2.6.30.5
LinuxLinux Kernel2.6.30.6
LinuxLinux Kernel2.6.30.7
LinuxLinux Kernel2.6.30.8
LinuxLinux Kernel2.6.30.9
LinuxLinux Kernel2.6.30.y

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-4410?
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.
How severe is CVE-2009-4410?
Severity scoring for CVE-2009-4410 is pending analysis. The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2009-4410?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST