[krbdev.mit.edu #7611] git commit

[Tom Yu via RT]

Ensure null termination of AFS salts

Use krb5int_copy_data_contents_add0 when copying a pa-pw-salt or
pa-afs3-salt value in pa_salt().  If it's an afs3-salt, we're going to
throw away the length and use strcspn in krb5int_des_string_to_key,
which isn't safe if the value is unterminated.

(cherry picked from commit f566fee75f2455d6e5e7ee4fcdf5a0d327808639)

https://github.com/krb5/krb5/commit/af1796a13c0c2878f09c3ea3dc0ae1727e324f1f
Author: Greg Hudson <ghudson at mit.edu>
Committer: Tom Yu <tlyu at mit.edu>
Commit: af1796a13c0c2878f09c3ea3dc0ae1727e324f1f
Branch: krb5-1.9
 src/lib/krb5/krb/preauth2.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)