Title

Run control scripts' lists of preloaded libraries must contain only absolute paths. (Cat II impact)

Discussion

The library preload list environment variable contains a list of libraries for the dynamic linker to load before loading the libraries required by the binary. If this list contains paths to libraries relative to the current working directory, unintended libraries may be preloaded. This variable is formatted as a space-separated list of libraries. Paths starting with a slash (/) are absolute paths.

Check Content

Check that run control scripts' library preload list. This variable is formatted as a colon-separated list of paths. If there is an empty entry, such as a leading or trailing colon, or two consecutive colons, this is a finding. If an entry begins with a character other than a slash (/), this is a relative path, and this is a finding.

Fix Text

Edit the run control scripts' library preload list and remove relative paths.

Additional Identifiers

Rule ID: SV-26002r1_rule

Vulnerability ID: V-22355

Group Title: GEN001610

Expert Comments

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