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| author | Jiri Slachta | 2018-01-11 18:43:26 +0000 |
|---|---|---|
| committer | GitHub | 2018-01-11 18:43:26 +0000 |
| commit | 29f1aed19960d38a3b780d8afb4397a26a421e94 (patch) | |
| tree | 9c72523e0e0da4f81a3231ab161209521ce310a6 | |
| parent | 319670d596b0ae5ef93f316758b56df4560b9386 (diff) | |
| parent | 3df68b5445662cdc6d7394ff5eab844a237d914b (diff) | |
| download | telephony-29f1aed19960d38a3b780d8afb4397a26a421e94.tar.gz | |
Merge pull request #235 from micmac1/libs-master
libosip2: add fix for CVE-2017-7853
| -rw-r--r-- | libs/libosip2/Makefile | 2 | ||||
| -rw-r--r-- | libs/libosip2/patches/01-CVE-2017-7853.patch | 31 |
2 files changed, 32 insertions, 1 deletions
diff --git a/libs/libosip2/Makefile b/libs/libosip2/Makefile index e69c6f5..a4bb6cc 100644 --- a/libs/libosip2/Makefile +++ b/libs/libosip2/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=libosip2 PKG_VERSION:=5.0.0 -PKG_RELEASE:=1 +PKG_RELEASE:=2 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz PKG_SOURCE_URL:=@GNU/osip diff --git a/libs/libosip2/patches/01-CVE-2017-7853.patch b/libs/libosip2/patches/01-CVE-2017-7853.patch new file mode 100644 index 0000000..673f43c --- /dev/null +++ b/libs/libosip2/patches/01-CVE-2017-7853.patch @@ -0,0 +1,31 @@ +From 1ae06daf3b2375c34af23083394a6f010be24a45 Mon Sep 17 00:00:00 2001 +From: Aymeric Moizard <amoizard@gmail.com> +Date: Tue, 21 Feb 2017 17:16:26 +0100 +Subject: * fix bug report: sr #109265: SIP message body length underflow in + libosip2-4.1.0 https://savannah.gnu.org/support/?109265 also applicable + to current latest version + +--- + src/osipparser2/osip_message_parse.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/osipparser2/osip_message_parse.c b/src/osipparser2/osip_message_parse.c +index 1628c60..aa35446 100644 +--- a/src/osipparser2/osip_message_parse.c ++++ b/src/osipparser2/osip_message_parse.c +@@ -784,6 +784,12 @@ msg_osip_body_parse (osip_message_t * sip, const char *start_of_buf, const char + if ('\n' == start_of_body[0] || '\r' == start_of_body[0]) + start_of_body++; + ++ /* if message body is empty or contains a single CR/LF */ ++ if (end_of_body <= start_of_body) { ++ osip_free (sep_boundary); ++ return OSIP_SYNTAXERROR; ++ } ++ + body_len = end_of_body - start_of_body; + + /* Skip CR before end boundary. */ +-- +cgit v1.0-41-gc330 + |