The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 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.
The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 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.
https://krbdev.mit.edu/rt/Ticket/Display.html?id=9008 https://github.com/krb5/krb5/commit/d775c95af7606a51bf79547a94fa52ddd1cb7f49
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