lib: error for OOM when extracting URL query

Closes #19594

diff --git a/lib/imap.c b/lib/imap.c
index d23076a48f8594b620384b9286a6ed8b317ea376..faa595561dfa9edd0e910201c2c34f80e89434aa 100644 (file)
--- a/lib/imap.c
+++ b/lib/imap.c
@@ -2315,8 +2315,10 @@ static CURLcode imap_parse_url_path(struct Curl_easy *data,
      and no UID as per RFC-5092 */
   if(imap->mailbox && !imap->uid && !imap->mindex) {
     /* Get the query parameter, URL decoded */
-    (void)curl_url_get(data->state.uh, CURLUPART_QUERY, &imap->query,
-                       CURLU_URLDECODE);
+    CURLUcode uc = curl_url_get(data->state.uh, CURLUPART_QUERY, &imap->query,
+                                CURLU_URLDECODE);
+    if(uc == CURLUE_OUT_OF_MEMORY)
+      return CURLE_OUT_OF_MEMORY;
   }
 
   /* Any extra stuff at the end of the URL is an error */

diff --git a/lib/url.c b/lib/url.c
index 527d69839049e13fe6d62f122ad1c9d68415633a..b4069e30f18bfc32ef4f841865a46109841af29c 100644 (file)
--- a/lib/url.c
+++ b/lib/url.c
@@ -1974,7 +1974,9 @@ static CURLcode parseurlandfillconn(struct Curl_easy *data,
       conn->remote_port = (unsigned short)port;
   }
 
-  (void)curl_url_get(uh, CURLUPART_QUERY, &data->state.up.query, 0);
+  uc = curl_url_get(uh, CURLUPART_QUERY, &data->state.up.query, 0);
+  if(uc && (uc != CURLUE_NO_QUERY))
+    return CURLE_OUT_OF_MEMORY;
 
 #ifdef USE_IPV6
   if(data->set.scope_id)