CVE-2008-0010

Low

Description

The copy_from_user_mmap_sem function in fs/splice.c in the Linux kernel 2.6.22 through 2.6.24 does not validate a certain userspace pointer before dereference, which allow local users to read from arbitrary kernel memory locations.

SeverityLow
CVSS2.1
Exploit probability—
ProductLinux Kernel
PublishedFeb 12, 2008
First seenFeb 12, 2008

How to fix

Affected products

ProductAffected versionsFixed in
linux linux_kernel2.6.22, 2.6.22.1, 2.6.22.3, 2.6.22.4, 2.6.22.5, 2.6.22.6, 2.6.22.7, 2.6.22.16, 2.6.23, 2.6.23.1, 2.6.23.2, 2.6.23.3, 2.6.23.4, 2.6.23.5, 2.6.23.6, 2.6.23.7, 2.6.23.9, 2.6.23.14, 2.6.24—

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CVE-2008-0010 · Linux Kernel · Dark Radar