Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description.

Description The issue is related to a crash caused by the use of an uninitialized value. The crash occurs in the ngx color frac map function, specifically in the pdf14 cmap rgb direct and ngx remap concrete DRGB functions. No information is provided about the estimated number of potentially affected devices or real-world incidents.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.