Check malloc() result in ss_execute_command()

Reported by Bean Zhang.
krb5 · Aug 30, 2018 · 80a6890 · 80a6890
1 parent c0af219
commit 80a6890
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/util/ss/execute_cmd.c b/src/util/ss/execute_cmd.c
@@ -147,6 +147,8 @@ ss_execute_command(sci_idx, argv)
     for (argp = argv; *argp; argp++)
         argc++;
     argp = (char **)malloc((argc+1)*sizeof(char *));
+    if (argp == NULL)
+        return(ENOMEM);
     for (i = 0; i <= argc; i++)
         argp[i] = argv[i];
     ret = really_execute_command(sci_idx, argc, &argp);