The branch, v4-12-test has been updated
via b82cec52708 s3/utils: Fix double free error with smbtree
from 784e4266787 nsswitch: fix use-after-free causing segfault in
_pam_delete_cred
https://git.samba.org/?p=samba.git;a=shortlog;h=v4-12-test
- Log -----------------------------------------------------------------
commit b82cec527084f826670cb66d0ab3dbae7783dae7
Author: Noel Power <noel.po...@suse.com>
Date: Wed Apr 1 12:26:09 2020 +0100
s3/utils: Fix double free error with smbtree
==3632==
WORKGROUP
\\ATP
\\ATP\IPC$ IPC Service ()
==3632== Invalid read of size 8
==3632== at 0x773C926: poptResetContext (in /usr/lib64/libpopt.so.0.0.0)
==3632== by 0x773E5DD: poptFreeContext (in /usr/lib64/libpopt.so.0.0.0)
==3632== by 0x10A8BC: main (smbtree.c:354)
==3632== Address 0x16085e00 is 640 bytes inside a block of size 784 free'd
==3632== at 0x4C2F1AD: free (vg_replace_malloc.c:530)
==3632== by 0x773E6F7: poptFreeContext (in /usr/lib64/libpopt.so.0.0.0)
==3632== by 0x10A84B: main (smbtree.c:342)
==3632== Block was alloc'd at
==3632== at 0x4C2FE45: calloc (vg_replace_malloc.c:711)
==3632== by 0x773C79A: poptGetContext (in /usr/lib64/libpopt.so.0.0.0)
==3632== by 0x10A829: main (smbtree.c:339)
==3632==
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14332
Signed-off-by: Noel Power <npo...@samba.org>
Reviewed-by: Volker Lendecke <v...@samba.org>
Autobuild-User(master): Noel Power <npo...@samba.org>
Autobuild-Date(master): Wed Apr 1 18:51:43 UTC 2020 on sn-devel-184
(cherry picked from commit 24b03fd28ed19cea8f875f96b3e300f808dfc4ae)
Autobuild-User(v4-12-test): Karolin Seeger <ksee...@samba.org>
Autobuild-Date(v4-12-test): Fri Apr 3 12:24:36 UTC 2020 on sn-devel-184
-----------------------------------------------------------------------
Summary of changes:
source3/utils/smbtree.c | 1 -
1 file changed, 1 deletion(-)
Changeset truncated at 500 lines:
diff --git a/source3/utils/smbtree.c b/source3/utils/smbtree.c
index 8e4caf0e80b..626279a96fd 100644
--- a/source3/utils/smbtree.c
+++ b/source3/utils/smbtree.c
@@ -339,7 +339,6 @@ int main(int argc, char *argv[])
pc = poptGetContext("smbtree", argc, argv_const, long_options,
POPT_CONTEXT_KEEP_FIRST);
while(poptGetNextOpt(pc) != -1);
- poptFreeContext(pc);
popt_burn_cmdline_password(argc, argv);
/* Now do our stuff */
--
Samba Shared Repository
