From 89b8df518f21677045599df0ad3e5dd0f39909b5 Mon Sep 17 00:00:00 2001 From: "dtucker@openbsd.org" Date: Fri, 10 Mar 2023 04:06:21 +0000 Subject: upstream: Plug mem leak on error path. Coverity CID 405026, ok djm@. OpenBSD-Commit-ID: 8212ca05d01966fb5e72205c592b2257708a2aac --- dns.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/dns.c b/dns.c index 823951ef..93924144 100644 --- a/dns.c +++ b/dns.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dns.c,v 1.43 2023/02/10 04:56:30 djm Exp $ */ +/* $OpenBSD: dns.c,v 1.44 2023/03/10 04:06:21 dtucker Exp $ */ /* * Copyright (c) 2003 Wesley Griffin. All rights reserved. @@ -258,6 +258,7 @@ verify_host_key_dns(const char *hostname, struct sockaddr *address, if (!dns_read_key(&hostkey_algorithm, &dnskey_digest_type, &hostkey_digest, &hostkey_digest_len, hostkey)) { error("Error calculating key fingerprint."); + free(dnskey_digest); freerrset(fingerprints); return -1; } -- cgit v1.2.3