[16792] in Kerberos-V5-bugs

home help back first fref pref prev next nref lref last post

[krbdev.mit.edu #9031] git commit

daemon@ATHENA.MIT.EDU (Greg Hudson via RT)
Sun Sep 26 15:11:55 2021

From: "Greg Hudson via RT" <rt-comment@krbdev.mit.edu>
In-Reply-To: 
Message-ID: <rt-4.4.3-2-2097658-1632683510-259.9031-4-0@mit.edu>
To: "AdminCc of krbdev.mit.edu Ticket #9031":;
Date: Sun, 26 Sep 2021 15:11:50 -0400
MIME-Version: 1.0
Reply-To: rt-comment@krbdev.mit.edu
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: krb5-bugs-bounces@mit.edu


Sun Sep 26 15:11:50 2021: Request 9031 was acted upon.
 Transaction: Ticket created by ghudson@mit.edu
       Queue: krb5
     Subject: git commit
       Owner: ghudson@mit.edu
  Requestors: 
      Status: new
 Ticket <URL: https://krbdev.mit.edu/rt/Ticket/Display.html?id=9031 >



Fix verification of RODC-issued PAC KDC signature

Per [MS-PAC] 2.8, PAC_SIGNATURE_DATA may contain an RODCIdentifier
following the checksum.  In k5_pac_verify_kdc_checksum(), do not
assume that the checksum spans the remainder of the buffer; instead,
look up the checksum length by its type.

[ghudson@mit.edu: edited commit message and comment; reordered code
for clarity]

https://github.com/krb5/krb5/commit/b5efdddd503020c2b64ccf9c30bb09117035f3ce
Author: Isaac Boukris <iboukris@gmail.com>
Committer: Greg Hudson <ghudson@mit.edu>
Commit: b5efdddd503020c2b64ccf9c30bb09117035f3ce
Branch: master
 src/lib/krb5/krb/pac.c |   13 +++++++++++--
 1 files changed, 11 insertions(+), 2 deletions(-)

_______________________________________________
krb5-bugs mailing list
krb5-bugs@mit.edu
https://mailman.mit.edu/mailman/listinfo/krb5-bugs

home help back first fref pref prev next nref lref last post