Name of the Vulnerable Software and Affected Versions jflex (affected versions not specified)

Description The issue is related to a security exception in the jflex core. Technical details about the crash include the insertNFA function in jflex.core.NFA, and the indexOf and contains functions in jflex.core.unicode.IntCharSet.

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