From: Hugo Landau <hlandau@openssl.org>
Date: Thu, 26 Oct 2023 11:47:58 +0000 (+0100)
Subject: TLS: Fix use of an uninitialized value
X-Git-Tag: openssl-3.3.0-alpha1~680
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f62fec64049959cee6b80043cd697d0e7357a24a;p=thirdparty%2Fopenssl.git

TLS: Fix use of an uninitialized value

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22523)
---

diff --git a/ssl/statem/extensions_cust.c b/ssl/statem/extensions_cust.c
index 81f20b5f6bd..8b296f1f59d 100644
--- a/ssl/statem/extensions_cust.c
+++ b/ssl/statem/extensions_cust.c
@@ -115,7 +115,7 @@ int custom_ext_parse(SSL_CONNECTION *s, unsigned int context,
                      const unsigned char *ext_data, size_t ext_size, X509 *x,
                      size_t chainidx)
 {
-    int al;
+    int al = 0;
     custom_ext_methods *exts = &s->cert->custext;
     custom_ext_method *meth;
     ENDPOINT role = ENDPOINT_BOTH;