Changeset 71321 in vbox for trunk/src/VBox/Devices/Network/lwip-new

Timestamp:

Mar 14, 2018 1:54:56 PM (7 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

121270

Message:

lwip: icmp_proxy_input - don't leak pbuf if ping_proxy_accept_callback
is not installed. Pointed out by Sylvia Else.

File:

• trunk/src/VBox/Devices/Network/lwip-new/src/core/ipv4/icmp.c (modified) (1 diff)

trunk/src/VBox/Devices/Network/lwip-new/src/core/ipv4/icmp.c

@@ -328 +328 @@
     if (ping_proxy_accept_callback != NULL) {
       (*ping_proxy_accept_callback)(ping_proxy_accept_arg, p);
+    } else {
+      /* ignore silently */
+      pbuf_free(p);
     }
     break;