CVE-2007-6712: Integer Overflow
Integer overflow in the hrtimerforward function (hrtimer.c) in Linux kernel 2.6.21-rc4, when running on 64-bit systems, allows local users to cause a denial of service (infinite loop) via a timer with a large expiry value, which causes the timer to always be expired.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2007-6712?
CVE-2007-6712 has a severity rating that indicates it can lead to a denial of service via an infinite loop.
How do I fix CVE-2007-6712?
To fix CVE-2007-6712, upgrade to a patched version of the Linux kernel that addresses this integer overflow vulnerability.
On which systems does CVE-2007-6712 occur?
CVE-2007-6712 occurs on 64-bit systems running Linux kernel version 2.6.21-rc4.
What is the impact of CVE-2007-6712?
The impact of CVE-2007-6712 is that it allows local users to create a condition that leads to a denial of service.
Is CVE-2007-6712 exploitable remotely?
CVE-2007-6712 is not remotely exploitable; it requires local access to the affected system.