CVE-2026-41977

CVE-2026-41977

DoS vulnerability in the log service. Impact: Successful exploitation of this vulnerability may affect availability.

Vulnerability class: Integer Overflow

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L.

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

Frequently asked questions

What is CVE-2026-41977?: CVE-2026-41977 is a medium-severity vulnerability, classified under Integer Overflow or Wraparound. CVSS score: 5.0/10. Published 2026-06-09.
How severe is CVE-2026-41977?: Medium severity. CVSS v3 base score is 5.0 out of 10.