]> git.ipfire.org Git - thirdparty/krb5.git/commit
Fix handling of invalid CAMMAC service verifier 1021/head
authorJeffrey Arbuckle <jeffa.lans@gmail.com>
Sun, 22 Dec 2019 03:59:20 +0000 (22:59 -0500)
committerGreg Hudson <ghudson@mit.edu>
Tue, 7 Jan 2020 21:37:51 +0000 (16:37 -0500)
commit8451ff6ed57361de585a35f35a39c54dc48172c7
tree818a36c552ad7f906ec3a0df64d2470c89ae96bb
parentc423f13cc2f3fbdbf48390535cb1629b99b0eb27
Fix handling of invalid CAMMAC service verifier

In extract_cammacs(), avoid a null dereference if the CAMMAC service
verifier is invalid or the CAMMAC is empty.

ticket: 8856
tags: pullup
target_version: 1.17-next
src/lib/krb5/krb/authdata.c