fix crash in urilen

15 years ago · 501c8814b6
parent ed7762e843
commit 501c8814b6
1 changed files with 1 additions and 1 deletions
--- a/src/detect-urilen.c
+++ b/src/detect-urilen.c
@ -97,7 +97,7 @@ int DetectUrilenMatch (ThreadVars *t, DetectEngineThreadCtx *det_ctx, Flow *f,
    SCMutexLock(&f->m);
    tx = list_get(htp_state->connp->conn->transactions, 0);

-    if (tx->request_uri == NULL)
+    if (tx == NULL || tx->request_uri == NULL)
        goto end;

    switch (urilend->mode) {