CVE-2007-3851 Privilege escalation in n/a
Local attackers with X11 and DRM access can write to arbitrary memory and gain privileges via a crafted batchbuffer in the Linux kernel i915 driver.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2007-3851?
CVE-2007-3851 is a medium-severity vulnerability in Linux kernel, published on 13 Aug 2007. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The drm/i915 component in the Linux kernel before 2.6.22.2, when used with i965G and later chipsets, allows local users with access to an X11 session and Direct Rendering Manager (DRM) to write to arbitrary memory locations and gain privileges via a crafted batchbuffer.
Weakness: CWE-399
Which versions are affected by CVE-2007-3851?
It affects 1 product.
Products include Linux kernel.
How do I fix CVE-2007-3851?
Apply the vendor's patch.
Is CVE-2007-3851 being exploited?
There is no known exploitation of CVE-2007-3851 in the wild and no public exploit code.
Other vulnerabilities in Linux kernel
Sources
Also known as GHSA-fvc6-7939-69wx.