diff options
| author | Sebastian Kemper <sebastian_ml@gmx.net> | 2023-07-23 15:58:44 +0200 |
|---|---|---|
| committer | Sebastian Kemper <sebastian_ml@gmx.net> | 2023-07-23 15:58:50 +0200 |
| commit | 2a3c267335fe7090eca612ba0d6c25b2561aa511 (patch) | |
| tree | 76b4ddaa19049c900a0db8f9b0e4a6fd7dc87bf3 | |
| parent | be76ecdf228cfc9a415e2e6b2b5ff79fb9e37cb0 (diff) | |
asterisk: add upstream patch against iax2 crash
Reported by Sergio in issue #821. This adds upstream patch for the
crash. See upstream issue [1] for details.
[1] https://github.com/asterisk/asterisk/issues/180
Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
| -rw-r--r-- | net/asterisk/Makefile | 2 | ||||
| -rw-r--r-- | net/asterisk/patches/180-chan_iax2.c-Avoid-crash-with-IAX2-switch-support.patch | 25 |
2 files changed, 26 insertions, 1 deletions
diff --git a/net/asterisk/Makefile b/net/asterisk/Makefile index f6e35d3..d670e8b 100644 --- a/net/asterisk/Makefile +++ b/net/asterisk/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=asterisk PKG_VERSION:=18.15.1 -PKG_RELEASE:=2 +PKG_RELEASE:=3 PKG_SOURCE:=asterisk-$(PKG_VERSION).tar.gz PKG_SOURCE_URL:=https://downloads.asterisk.org/pub/telephony/asterisk/releases diff --git a/net/asterisk/patches/180-chan_iax2.c-Avoid-crash-with-IAX2-switch-support.patch b/net/asterisk/patches/180-chan_iax2.c-Avoid-crash-with-IAX2-switch-support.patch new file mode 100644 index 0000000..52a4dd5 --- /dev/null +++ b/net/asterisk/patches/180-chan_iax2.c-Avoid-crash-with-IAX2-switch-support.patch @@ -0,0 +1,25 @@ +From 39912b91384b4a6a4b4b34cdd338970c184fb096 Mon Sep 17 00:00:00 2001 +From: Sean Bright <sean@seanbright.com> +Date: Fri, 7 Jul 2023 15:57:39 -0400 +Subject: [PATCH] chan_iax2.c: Avoid crash with IAX2 switch support. + +A change made in 82cebaa0 did not properly handle the case when a +channel was not provided, triggering a crash. ast_check_hangup(...) +does not protect against NULL pointers. + +Fixes #180 +--- + channels/chan_iax2.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/channels/chan_iax2.c ++++ b/channels/chan_iax2.c +@@ -14312,7 +14312,7 @@ static struct iax2_dpcache *find_cache(s + ast_log(LOG_WARNING, "Timeout waiting for %s exten %s\n", data, exten); + } + +- if (ast_check_hangup(chan)) { ++ if (chan && ast_check_hangup(chan)) { + doabort = 1; + } + |