ROS-20220622-02

Vulnerability of the library implementing Perl PCRE2 style regular expressions is related to boundary conditions in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file.
conditions in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. Exploitation of the vulnerability
could allow an attacker acting remotely to pass specially crafted data to an application,
cause an out-of-bounds read error, gain access to sensitive information, or perform a denial of service attack.
a denial-of-service attack