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

Description A crash occurred due to an unknown read issue. The crash state involves the OT::avar::map coords and hb ot var normalize variations functions in the test-ot-face.c file. 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.