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| author | Andreas Schneider <asn@samba.org> | 2013-02-18 17:30:19 +0100 |
|---|---|---|
| committer | Alexander Bokovoy <ab@samba.org> | 2013-02-22 16:36:12 +0100 |
| commit | f4761c90fa0f2161e3d799b69d569cd2e38fe10c (patch) | |
| tree | ee0731c73db2eef7d8dfd410082524102e17bcf9 /source3/lib | |
| parent | a3ac48d07fa101743a023c31046495125498e5a1 (diff) | |
| download | samba-f4761c90fa0f2161e3d799b69d569cd2e38fe10c.tar.gz samba-f4761c90fa0f2161e3d799b69d569cd2e38fe10c.tar.bz2 samba-f4761c90fa0f2161e3d799b69d569cd2e38fe10c.zip | |
s3-tldap: Make sure we don't deref a null pointer.
Reviewed-by: Alexander Bokovoy <ab@samba.org>
Diffstat (limited to 'source3/lib')
| -rw-r--r-- | source3/lib/tldap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/lib/tldap.c b/source3/lib/tldap.c index 8e91234422..b094c2d3c2 100644 --- a/source3/lib/tldap.c +++ b/source3/lib/tldap.c @@ -1370,6 +1370,9 @@ static bool tldap_push_filter_basic(struct tldap_context *ld, dn++; rule = strchr(dn, ':'); + if (rule == NULL) { + return false; + } if ((rule == dn + 1) || rule + 1 == e) { /* malformed filter, contains "::" */ return false; |