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https://github.com/openwrt/telephony.git
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f5120a4637
This is a manual cherry-pick ofa572285886and472f1ac7ac. The only difference is that the uclibc-related patches were not dropped, because uclibc is used in OpenWrt 21.02. - add "--disable-android-mediacodec" to configure - add EXCLUDE_APP=1 to "make" calls so some apps aren't built (speeds up the build a bit) - drop "sed" call as no longer needed - update 0004-config_site.patch to sync up with Asterisk 18.14.0 - update 0006-fix-pkg_config-file.patch as there were some changes in this area upstream - add 0007-execinfo.patch to prevent errors due to missing <execinfo.h> - sync patches with Asterisk 18.14.0 - backports two security fixes (c4d3498 and 450baca) from pjproject 2.13, source: asterisk 20.0.1 Signed-off-by: Sebastian Kemper <sebastian_ml@gmx.net>
40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From 450baca94f475345542c6953832650c390889202 Mon Sep 17 00:00:00 2001
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From: sauwming <ming@teluu.com>
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Date: Tue, 7 Jun 2022 12:00:13 +0800
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Subject: [PATCH] Merge pull request from GHSA-26j7-ww69-c4qj
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---
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pjlib-util/src/pjlib-util/stun_simple.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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--- a/pjlib-util/src/pjlib-util/stun_simple.c
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+++ b/pjlib-util/src/pjlib-util/stun_simple.c
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@@ -54,6 +54,7 @@ PJ_DEF(pj_status_t) pjstun_parse_msg( vo
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{
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pj_uint16_t msg_type, msg_len;
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char *p_attr;
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+ int attr_max_cnt = PJ_ARRAY_SIZE(msg->attr);
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PJ_CHECK_STACK();
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@@ -83,7 +84,7 @@ PJ_DEF(pj_status_t) pjstun_parse_msg( vo
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msg->attr_count = 0;
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p_attr = (char*)buf + sizeof(pjstun_msg_hdr);
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- while (msg_len > 0) {
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+ while (msg_len > 0 && msg->attr_count < attr_max_cnt) {
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pjstun_attr_hdr **attr = &msg->attr[msg->attr_count];
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pj_uint32_t len;
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pj_uint16_t attr_type;
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@@ -111,6 +112,10 @@ PJ_DEF(pj_status_t) pjstun_parse_msg( vo
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p_attr += len;
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++msg->attr_count;
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}
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+ if (msg->attr_count == attr_max_cnt) {
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+ PJ_LOG(4, (THIS_FILE, "Warning: max number attribute %d reached.",
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+ attr_max_cnt));
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+ }
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return PJ_SUCCESS;
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}
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