diff options
| author | Joshua Elson <joshelson@gmail.com> | 2017-03-13 14:21:23 -0600 |
|---|---|---|
| committer | Joshua Elson <joshelson@gmail.com> | 2017-03-21 08:27:15 -0600 |
| commit | 65ad554c980ed0fa3560de57e6b268a55f7b9bc5 (patch) | |
| tree | 515bfffe55df33d521adc1f9ce45367bb3910288 /third-party | |
| parent | f5603cb1ece5001d1288004c9bc6ed51448deb81 (diff) | |
pjsip: prevent memory corruption on creation of xml bodies
ASTERISK-26776 #close
Change-Id: I884b6f4e8233a355d0be687ec78d41bc0e4d3fd2
Diffstat (limited to 'third-party')
| -rw-r--r-- | third-party/pjproject/patches/0025-fix-print-xml-crash.patch | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/third-party/pjproject/patches/0025-fix-print-xml-crash.patch b/third-party/pjproject/patches/0025-fix-print-xml-crash.patch new file mode 100644 index 000000000..eafc38906 --- /dev/null +++ b/third-party/pjproject/patches/0025-fix-print-xml-crash.patch @@ -0,0 +1,24 @@ +From 1bc5ca699f523bd8e910203a3eb4dee58f366976 Mon Sep 17 00:00:00 2001 +From: Joshua Elson <joshelson@gmail.com> +Date: Mon, 20 Mar 2017 19:28:47 -0600 +Subject: [PATCH] Prevent memory corruption on xml tag write + +--- + pjlib-util/src/pjlib-util/xml.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/pjlib-util/src/pjlib-util/xml.c b/pjlib-util/src/pjlib-util/xml.c +index 296b232..b0aad26 100644 +--- a/pjlib-util/src/pjlib-util/xml.c ++++ b/pjlib-util/src/pjlib-util/xml.c +@@ -248,6 +248,7 @@ static int xml_print_node( const pj_xml_node *node, int indent, + if (node->content.slen==0 && + node->node_head.next==(pj_xml_node*)&node->node_head) + { ++ if (SIZE_LEFT() < 3) return -1; + *p++ = ' '; + *p++ = '/'; + *p++ = '>'; +-- +2.10.1 (Apple Git-78) + |