VULNERABILITY INTELLIGENCE

CVE-2022-26125

CVSS score7.8 HIGH
EPSS probability1.00%
CISA KEVNot currently listed
Published2022-03-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the input packet length in isisd/isis_tlvs.c.

Weakness classification

  • secalert@redhat.com: CWE-119
  • nvd@nist.gov: CWE-1284

Primary references