Vulnerability in Linux

[ Description ]Official description

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: validate pitch coming from userspace Validate the pitch, alongside the box dimensions before trying to copy data from the underlying surface. Fixes possible out of bounds reads with cursor snooping.

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.

[ References ]References

• git.kernel.org/stable/c/21bc51cb89ced74d6645a138cc2f21184bc75094
• git.kernel.org/stable/c/76e5ddd7d9822c8c3492e0f50ba8978e093069ad
• git.kernel.org/stable/c/db6fbc2b77849e3c3c2bc115ea9ac925c4625a0d
• git.kernel.org/stable/c/f6d9c8abdf06a9c7efa799532d66ed8d5a50734c
• git.kernel.org/stable/c/fcb137f6e7ed769f7ecad84364a33c451371b602