CVE-2009-4410

2009-12-2400:00:00

ubuntu.com

4.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

0.0004 Low

EPSS

Percentile

5.3%

JSON

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.