In the client side of Heimdal before 7.6.0, failure to verify anonymous PKINIT PA-PKINIT-KX key exchange permits a man-in-the-middle attack. This issue is in krb5_init_creds_step in lib/krb5/init_creds_pw.c.
Metrics
Affected Vendors & Products
References
History
Wed, 15 Apr 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-295 | |
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: mitre
Published: 2019-05-15T22:41:11.000Z
Updated: 2026-04-15T20:49:22.320Z
Reserved: 2019-05-14T00:00:00.000Z
Link: CVE-2019-12098
Updated: 2024-08-04T23:10:30.560Z
Status : Modified
Published: 2019-05-15T23:29:00.277
Modified: 2026-04-15T21:17:00.653
Link: CVE-2019-12098
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