1 files changed, 73 insertions, 0 deletions
diff --git a/php-bug78876.patch b/php-bug78876.patch
new file mode 100644
index 0000000..0afab9c
--- /dev/null
+++ b/php-bug78876.patch
@@ -0,0 +1,73 @@
+From 29b3876a0aad27a65e853fd0be4bdc7647dee444 Mon Sep 17 00:00:00 2001
+From: "Christoph M. Becker" <cmbecker69@gmx.de>
+Date: Wed, 18 Mar 2020 10:57:42 +0100
+Subject: [PATCH] Fix #78876: Long variables cause OOM and temp files are not
+ cleaned
+
+We use the proper type for size calculations, which is `size_t`.
+
+(cherry picked from commit 3c8582ca4b8e84e5647220b647914876d2c3b124)
+---
+ main/rfc1867.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/main/rfc1867.c b/main/rfc1867.c
+index 14ffbea9f4..1742b9c0a9 100644
+--- a/main/rfc1867.c
++++ b/main/rfc1867.c
+@@ -616,7 +616,7 @@ static void *php_ap_memstr(char *haystack, int haystacklen, char *needle, int ne
+ }
+ 
+ /* read until a boundary condition */
+-static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes, int *end)
++static size_t multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes, int *end)
+ {
+ 	size_t len, max;
+ 	char *bound;
+@@ -655,7 +655,7 @@ static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes
+ 		self->buf_begin += len;
+ 	}
+ 
+-	return (int)len;
++	return len;
+ }
+ 
+ /*
+@@ -665,7 +665,7 @@ static int multipart_buffer_read(multipart_buffer *self, char *buf, size_t bytes
+ static char *multipart_buffer_read_body(multipart_buffer *self, size_t *len)
+ {
+ 	char buf[FILLUNIT], *out=NULL;
+-	int total_bytes=0, read_bytes=0;
++	size_t total_bytes=0, read_bytes=0;
+ 
+ 	while((read_bytes = multipart_buffer_read(self, buf, sizeof(buf), NULL))) {
+ 		out = erealloc(out, total_bytes + read_bytes + 1);
+From f1a89efe27650b62d58fceb77252480b19da6555 Mon Sep 17 00:00:00 2001
+From: Stanislav Malyshev <stas@php.net>
+Date: Mon, 11 May 2020 14:28:51 -0700
+Subject: [PATCH] Update NEWS
+
+(cherry picked from commit b4afd21428e09133228fd84bf048157526c2c705)
+---
+ NEWS | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/NEWS b/NEWS
+index cc1e992229..19fbb3adf2 100644
+--- a/NEWS
++++ b/NEWS
+@@ -1,6 +1,14 @@
+ PHP                                                                        NEWS
+ |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+ 
++Backported from 7.2.31
++
++- Core:
++  . Fixed bug #78875 (Long filenames cause OOM and temp files are not cleaned). 
++    (CVE-2019-11048) (cmb)
++  . Fixed bug #78876 (Long variables in multipart/form-data cause OOM and temp 
++    files are not cleaned). (CVE-2019-11048) (cmb)
++
+ Backported from 7.2.30
+ 
+ - Standard: