qemu-dm.debug in Xen 3.2.1 allows local users to overwrite arbitrary files via a symlink attack on the /tmp/args temporary file.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Xen | Xen | 3.2.1 (including) | 3.2.1 (including) |