Attack Complexity Low
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- Snyk ID SNYK-ORACLE7-KRB5PKINIT-2595194
- published 10 Apr 2022
- disclosed 23 Aug 2021
Introduced: 23 Aug 2021CVE-2021-37750 Open this link in a new tab
CWE-476 Open this link in a new tab
How to fix?
krb5-pkinit to version 0:1.15.1-51.0.1.el7_9 or higher.
This issue was patched in
Note: Versions mentioned in the description apply only to the upstream
krb5-pkinit package and not the
krb5-pkinit package as distributed by
How to fix? for
Oracle:7 relevant fixed versions and status.
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.18.5 and 1.19.x before 1.19.3 has a NULL pointer dereference in kdc/do_tgs_req.c via a FAST inner body that lacks a server field.