[17109] in Kerberos-V5-bugs

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[krbdev.mit.edu #9216] git commit

daemon@ATHENA.MIT.EDU (Greg Hudson via RT)
Wed May 27 20:09:02 2026

From: "Greg Hudson via RT" <rt-comment@krbdev.mit.edu>
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Date: Wed, 27 May 2026 20:08:49 -0400
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Wed May 27 20:08:49 2026: Request 9216 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=9216 >



Always copy mech name_type for GSS union names

In gssint_convert_name_to_union_name(), make a copy of the name_type
OID yielded by the mechanism's gss_display_name(), as it will later be
released with gss_release_oid().  We usually get away with not copying
the name type because gss_release_oid() usually ignores static
mechanism OIDs, but this property is fragile (it relies on mechanisms
implementing gss_internal_release_oid()).

Reported by Daniel Sands.

https://github.com/krb5/krb5/commit/15a8dea777012268311c106e08d324acdfd8b13c
Author: Greg Hudson <ghudson@mit.edu>
Commit: 15a8dea777012268311c106e08d324acdfd8b13c
Branch: master
 src/lib/gssapi/mechglue/g_glue.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

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