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-rw-r--r--meta-openembedded/meta-oe/recipes-support/exiv2/exiv2/CVE-2021-3482.patch54
1 files changed, 0 insertions, 54 deletions
diff --git a/meta-openembedded/meta-oe/recipes-support/exiv2/exiv2/CVE-2021-3482.patch b/meta-openembedded/meta-oe/recipes-support/exiv2/exiv2/CVE-2021-3482.patch
deleted file mode 100644
index e7c5e1b656..0000000000
--- a/meta-openembedded/meta-oe/recipes-support/exiv2/exiv2/CVE-2021-3482.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 22ea582c6b74ada30bec3a6b15de3c3e52f2b4da Mon Sep 17 00:00:00 2001
-From: Robin Mills <robin@clanmills.com>
-Date: Mon, 5 Apr 2021 20:33:25 +0100
-Subject: [PATCH] fix_1522_jp2image_exif_asan
-
----
- src/jp2image.cpp | 9 ++++++---
- 1 file changed, 6 insertions(+), 3 deletions(-)
-
-diff --git a/src/jp2image.cpp b/src/jp2image.cpp
-index eb31cea4a..88ab9b2d6 100644
---- a/src/jp2image.cpp
-+++ b/src/jp2image.cpp
-@@ -28,6 +28,7 @@
- #include "image.hpp"
- #include "image_int.hpp"
- #include "basicio.hpp"
-+#include "enforce.hpp"
- #include "error.hpp"
- #include "futils.hpp"
- #include "types.hpp"
-@@ -353,7 +354,7 @@ static void boxes_check(size_t b,size_t m)
- if (io_->error()) throw Error(kerFailedToReadImageData);
- if (bufRead != rawData.size_) throw Error(kerInputDataReadFailed);
-
-- if (rawData.size_ > 0)
-+ if (rawData.size_ > 8) // "II*\0long"
- {
- // Find the position of Exif header in bytes array.
- long pos = ( (rawData.pData_[0] == rawData.pData_[1])
-@@ -497,6 +498,7 @@ static void boxes_check(size_t b,size_t m)
- position = io_->tell();
- box.length = getLong((byte*)&box.length, bigEndian);
- box.type = getLong((byte*)&box.type, bigEndian);
-+ enforce(box.length <= io_->size()-io_->tell() , Exiv2::kerCorruptedMetadata);
-
- if (bPrint) {
- out << Internal::stringFormat("%8ld | %8ld | ", (size_t)(position - sizeof(box)),
-@@ -581,12 +583,13 @@ static void boxes_check(size_t b,size_t m)
- throw Error(kerInputDataReadFailed);
-
- if (bPrint) {
-- out << Internal::binaryToString(makeSlice(rawData, 0, 40));
-+ out << Internal::binaryToString(
-+ makeSlice(rawData, 0, rawData.size_>40?40:rawData.size_));
- out.flush();
- }
- lf(out, bLF);
-
-- if (bIsExif && bRecursive && rawData.size_ > 0) {
-+ if (bIsExif && bRecursive && rawData.size_ > 8) { // "II*\0long"
- if ((rawData.pData_[0] == rawData.pData_[1]) &&
- (rawData.pData_[0] == 'I' || rawData.pData_[0] == 'M')) {
- BasicIo::AutoPtr p = BasicIo::AutoPtr(new MemIo(rawData.pData_, rawData.size_));