Unverified Commit 5b511b09 authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

smb: fix memory-leak in URL parse error path 

Detected by OSS-Fuzz
Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9369
Closes #2740
parent 2c33105d

lib/smb.c

+3 −8
Original line number Diff line number Diff line
@@ -969,11 +969,9 @@ static CURLcode smb_parse_url_path(struct connectdata *conn) 


  /* Parse the path for the share */

  req->share = strdup((*path == '/' || *path == '\\') ? path + 1 : path);

  if(!req->share) {

  free(path);



  if(!req->share)

    return CURLE_OUT_OF_MEMORY;

  }



  slash = strchr(req->share, '/');

  if(!slash)
@@ -981,8 +979,7 @@ static CURLcode smb_parse_url_path(struct connectdata *conn) 


  /* The share must be present */

  if(!slash) {

    free(path);



    Curl_safefree(req->share);

    return CURLE_URL_MALFORMAT;

  }
@@ -995,8 +992,6 @@ static CURLcode smb_parse_url_path(struct connectdata *conn) 
      *slash = '\\';

  }



  free(path);



  return CURLE_OK;

}