1 files changed, 28 insertions, 0 deletions
diff --git a/pkgs/applications/misc/audio/sox/0001-Check-for-minimum-size-sphere-headers.patch b/pkgs/applications/misc/audio/sox/0001-Check-for-minimum-size-sphere-headers.patch
new file mode 100644
index 00000000000..f01fec390d4
--- /dev/null
+++ b/pkgs/applications/misc/audio/sox/0001-Check-for-minimum-size-sphere-headers.patch
@@ -0,0 +1,28 @@
+From 55e33019afcb3256cccedf606548b86816f6da59 Mon Sep 17 00:00:00 2001
+From: Chris Bagwell <chris@cnpbagwell.com>
+Date: Sat, 13 Dec 2014 12:48:37 -0600
+Subject: [PATCH 1/2] Check for minimum size sphere headers
+
+---
+ src/sphere.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/src/sphere.c b/src/sphere.c
+index 479a552..a3fd1c6 100644
+--- a/src/sphere.c
++++ b/src/sphere.c
+@@ -47,6 +47,11 @@ static int start_read(sox_format_t * ft)
+ 
+   /* Determine header size, and allocate a buffer large enough to hold it. */
+   sscanf(fldsval, "%lu", &header_size_ul);
++  if (header_size_ul < 16) {
++    lsx_fail_errno(ft, SOX_EHDR, "Error reading Sphere header");
++    return (SOX_EOF);
++  }
++
+   buf = lsx_malloc(header_size = header_size_ul);
+ 
+   /* Skip what we have read so far */
+-- 
+2.1.0
+