Debian/krb5: medium 6.5
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
Action: Upgrade krb5 to 1.18.3-7 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.18.3-7 | - |
Fixed versions
| 1.18.3-7 |
Sources
- osv: DEBIAN-CVE-2021-37750#Debian:14/krb5
- https://security-tracker.debian.org/tracker/CVE-2021-37750
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