CVE-2022-26125

Name of the Vulnerable Software and Affected Versions FRRouting versions through 8.1.0

Description Buffer overflow vulnerabilities exist due to wrong checks on the input packet length in isisd/isis tlvs.c.

Recommendations For versions through 8.1.0, consider updating to a version that includes the necessary checks for input packet length to prevent buffer overflow. As a temporary workaround, consider restricting access to the isisd/isis tlvs.c module to minimize the risk of exploitation.