CVE-2011-4029
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 0.6%
from disclosure to weapon0 days
Published on NVDJul 3
1st PoCOct 28
exploitation probability
0.6%top 54% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The LockServer function in os/utils.c in X.Org xserver before 1.11.2 allows local users to change the permissions of arbitrary files to 444, read those files, and possibly cause a denial of service (removed execution permission) via a symlink attack on a temporary lock file.
Affected products
n/a · n/apublic PoCs found — 1
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