CVE-2011-4028
The LockServer function in os/utils.c in X.Org xserver before 1.11.2 allows local users to determine the existence of arbitrary files via a symlink attack on a temporary lock file, which is handled differently if the file exists.
| Software | From | Fixed in |
|---|---|---|
| x.org / x_server | 1.11.0 | 1.11.0.x |
| x.org / x_server | - | 1.11.1.x |
Deep Security Visibility Without the Complexity
SynScan provides clear, real-time security insights so you can monitor your attack surface, spot risks early, and act fast—without extra complexity.
- No setup fees
- 5-min deployment
- Cancel anytime