Product by Debian
Krb5
8 known vulnerabilities in Krb5 (Debian), 0 of them actively exploited (CISA KEV).
Key figures
8
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
1
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| High | CVE-2022-42898 | MIT Kerberos 5: Heap-Based Buffer Overflow | 8.8 | |
| High | CVE-2021-36222 | MIT Kerberos 5: NULL Pointer Dereference | 7.5 | |
| Critical | CVE-2024-37371 | MIT Kerberos 5: security vulnerability | 9.1 | |
| High | CVE-2026-40355 | MIT Kerberos 5: NULL Pointer Dereference | 7.5 | |
| High | CVE-2026-40356 | MIT Kerberos 5: Integer Underflow (Wrap or Wraparound) | 7.5 | |
| High | CVE-2024-37370 | MIT Kerberos 5: security vulnerability | 7.5 | |
| High | CVE-2025-24528 | MIT Kerberos 5: Integer Overflow or Wraparound | 7.1 | |
| Medium | CVE-2025-3576 | Krb5: kerberos rc4-hmac-md5 checksum vulnerability enabling message spoofing via md5 collisions | 5.9 |