The Samba-Bugzilla – Bug 13210
talloc magic protection incorrectly claims mixed version for use-after-free
Last modified: 2018-05-21 21:00:04 UTC
When a talloc object is used after free the error message is wrong:
Bad talloc magic value - wrong talloc version used/mixed
Created attachment 13901 [details]
patch for master
(In reply to Andrew Bartlett from comment #1)
Andrew, did this patch ever hit the source tree? Would be nice to get it in, as we getting:
PANIC (pid 36454): Bad talloc magic value - wrong talloc version used/mixed
somewhere in our product and I believe it's actually use after free.
Yes, we released this in talloc 2.1.11 with master commit efe317c59204af076bb500ad904d2a5f6a961509 for Samba 4.8.