1 files changed, 0 insertions, 35 deletions
diff --git a/media-libs/libmp4v2/files/libmp4v2-2.0.0-CVE-2018-14054.patch b/media-libs/libmp4v2/files/libmp4v2-2.0.0-CVE-2018-14054.patch
deleted file mode 100644
index 3ff3e731b93c..000000000000
--- a/media-libs/libmp4v2/files/libmp4v2-2.0.0-CVE-2018-14054.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-Upstream: https://github.com/sergiomb2/libmp4v2/commit/3410bc66fb91f46325ab1d008b6a421dd8240949
-Gentoo Bug: https://bugs.gentoo.org/661582
-
-From 3410bc66fb91f46325ab1d008b6a421dd8240949 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=A9rgio=20M=2E=20Basto?= <sergio@serjux.com>
-Date: Sat, 2 Nov 2019 04:21:17 +0000
-Subject: [PATCH] Null out pointer after free to prevent double free
-
-If an exception occurs (because of a crafted MP4) before the value is reassigned, then a double free can occur.  By setting the pointer to NULL after the first free, we prevent the double free in this case.
-Addresses: https://nvd.nist.gov/vuln/detail/CVE-2018-14054
-
-copied form https://github.com/TechSmith/mp4v2/commit/f09cceeee5bd7f783fd31f10e8b3c440ccf4c743
-From: Dave O'Rourke
-Date: Wed, 20 Mar 2019 08:57:29 -0400
----
- src/mp4property.cpp | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
-diff --git a/src/mp4property.cpp b/src/mp4property.cpp
-index 9a5b1e3..1b8e1d2 100644
---- a/src/mp4property.cpp
-+++ b/src/mp4property.cpp
-@@ -391,8 +391,10 @@ void MP4StringProperty::Read( MP4File& file, uint32_t index )
-         char*& value = m_values[i];
- 
-         // Generally a default atom setting, e.g. see atom_avc1.cpp, "JVT/AVC Coding"; we'll leak this string if
--        // we don't free.  Note that MP4Free checks for null.
--        MP4Free(value); 
-+        // we don't free.  Note that this code checks for null before calling free and sets the pointer to null
-+        // after freeing it, to prevent a double free in case an exception occurs before the value is reassigned.
-+        MP4Free( value );
-+        value = NULL;
- 
-         if( m_useCountedFormat ) {
-             value = file.ReadCountedString( (m_useUnicode ? 2 : 1), m_useExpandedCount, m_fixedLength );