Vulnerabilities > Heimdal Project > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-07-31 | CVE-2018-16860 | Improperly Implemented Security Check for Standard vulnerability in multiple products A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up to, excluding 4.10.3, when used in AD DC mode. | 6.0 |
| 2017-12-06 | CVE-2017-17439 | NULL Pointer Dereference vulnerability in multiple products In Heimdal through 7.4, remote unauthenticated attackers are able to crash the KDC by sending a crafted UDP packet containing empty data fields for client name or realm. | 5.0 |
| 2017-08-28 | CVE-2017-6594 | Improper Certificate Validation vulnerability in multiple products The transit path validation code in Heimdal before 7.3 might allow attackers to bypass the capath policy protection mechanism by leveraging failure to add the previous hop realm to the transit path of issued tickets. | 5.0 |
| 2017-07-13 | CVE-2017-11103 | Insufficient Verification of Data Authenticity vulnerability in multiple products Heimdal before 7.4 allows remote attackers to impersonate services with Orpheus' Lyre attacks because it obtains service-principal names in a way that violates the Kerberos 5 protocol specification. | 6.8 |