From 76797dc615b641362692337fbbaedd0f0cabb00e Mon Sep 17 00:00:00 2001 From: TimotheeChauvin Date: Thu, 16 Jul 2020 12:27:10 +0000 Subject: pppoe: fix uninitialized memory bug In pppoe_cp_node.c, node->errors[error0] was accessed without node->errors being initialized. Found with AFL + ASAN. Type: fix Signed-off-by: TimotheeChauvin Change-Id: Ide8a60021b2d47b5e2fce7062d8f12c7f4d225f7 (cherry picked from commit 2887159a1a5f5c501c2df59bf88e6faa38e9699f) --- src/plugins/pppoe/pppoe.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/plugins/pppoe/pppoe.h') diff --git a/src/plugins/pppoe/pppoe.h b/src/plugins/pppoe/pppoe.h index 471727ce893..3e331ee6a11 100644 --- a/src/plugins/pppoe/pppoe.h +++ b/src/plugins/pppoe/pppoe.h @@ -94,6 +94,7 @@ typedef enum PPPOE_N_ERROR, } pppoe_input_error_t; +extern char *pppoe_error_strings[]; #define MTU 1500 #define MTU_BUFFERS ((MTU + vlib_buffer_get_default_data_size(vm) - 1) / vlib_buffer_get_default_data_size(vm)) -- cgit 1.2.3-korg