Exploit maturity not defined.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade DIRAC
to version 8.0.41 or higher.
DIRAC is an interware, meaning a software framework for distributed computing.
Affected versions of this package are vulnerable to Exposure of Resource to Wrong Sphere during the proxy generation process, it is possible for unauthorized users on the same machine to gain read access to the proxy. This allows the user to then perform any action that is possible with the original proxy.
Note: This vulnerability only exists for a short period of time (sub-millsecond) during the generation process.
Setting the X509_USER_PROXY
environment variable to a path that is inside a directory that is only readable to the current user avoids the potential risk. After the file has been written, it can be safely copied to the standard location (/tmp/x509up_uNNNN
).