[krbdev.mit.edu #8906] git commit

Greg Hudson via RT rt at krbdev.mit.edu
Thu May 14 17:04:42 EDT 2020


<URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=8906 >


Prevent use of invalid local TGT key

Commit 570967e11bd5ea60a82fc8157ad7d07602402ebb took a shortcut in
get_local_tgt() by using the first key data entry in the TGT principal
entry.  This is usually correct, but if the first key data entry has
an invalid enctype (such as a single-DES enctype), we can select a key
we can't use.  Call krb5_dbe_find_enctype() instead.  Reported by
Leonard Peirce.

https://github.com/krb5/krb5/commit/d7ed635e822e13b89fef93463d1d132b1e03b78f
Author: Greg Hudson <ghudson at mit.edu>
Commit: d7ed635e822e13b89fef93463d1d132b1e03b78f
Branch: master
 src/kdc/kdc_util.c |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)



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