.gitignore

@@ -1 +1 @@
-SOURCES/libexif-0_6_22-release.tar.gz
+SOURCES/libexif-0.6.24.tar.bz2

.libexif.metadata

@@ -1 +1 @@
-9925660e70ee8b5ce480c6a6f30c84b382929142 SOURCES/libexif-0_6_22-release.tar.gz
+8b42080dc6d62ee9a89658e878b622f2eaefe986 SOURCES/libexif-0.6.24.tar.bz2

SOURCES/CVE-2020-0181-CVE-2020-0198.patch

@@ -1,58 +0,0 @@
-From ce03ad7ef4e8aeefce79192bf5b6f69fae396f0c Mon Sep 17 00:00:00 2001
-From: Marcus Meissner <marcus@jet.franken.de>
-Date: Mon, 8 Jun 2020 17:27:06 +0200
-Subject: [PATCH] fixed another unsigned integer overflow
-
-first fixed by google in android fork,
-https://android.googlesource.com/platform/external/libexif/+/1e187b62682ffab5003c702657d6d725b4278f16%5E%21/#F0
-
-(use a more generic overflow check method, also check second overflow instance.)
-
-https://security-tracker.debian.org/tracker/CVE-2020-0198
----
- libexif/exif-data.c | 10 ++++++----
- 1 file changed, 6 insertions(+), 4 deletions(-)
-
-diff --git a/libexif/exif-data.c b/libexif/exif-data.c
-index 8b280d3..b495726 100644
---- a/libexif/exif-data.c
-+++ b/libexif/exif-data.c
-@@ -47,6 +47,8 @@
- #undef JPEG_MARKER_APP1
- #define JPEG_MARKER_APP1 0xe1
- 
-+#define CHECKOVERFLOW(offset,datasize,structsize) (( offset >= datasize) || (structsize > datasize) || (offset > datasize - structsize ))
-+
- static const unsigned char ExifHeader[] = {0x45, 0x78, 0x69, 0x66, 0x00, 0x00};
- 
- struct _ExifDataPrivate
-@@ -327,7 +329,7 @@ exif_data_load_data_thumbnail (ExifData *data, const unsigned char *d,
- 		exif_log (data->priv->log, EXIF_LOG_CODE_DEBUG, "ExifData", "Bogus thumbnail offset (%u).", o);
- 		return;
- 	}
--	if (s > ds - o) {
-+	if (CHECKOVERFLOW(o,ds,s)) {
- 		exif_log (data->priv->log, EXIF_LOG_CODE_DEBUG, "ExifData", "Bogus thumbnail size (%u), max would be %u.", s, ds-o);
- 		return;
- 	}
-@@ -420,9 +422,9 @@ exif_data_load_data_content (ExifData *data, ExifIfd ifd,
- 	}
- 
- 	/* Read the number of entries */
--	if ((offset + 2 < offset) || (offset + 2 < 2) || (offset + 2 > ds)) {
-+	if (CHECKOVERFLOW(offset, ds, 2)) {
- 		exif_log (data->priv->log, EXIF_LOG_CODE_CORRUPT_DATA, "ExifData",
--			  "Tag data past end of buffer (%u > %u)", offset+2, ds);
-+			  "Tag data past end of buffer (%u+2 > %u)", offset, ds);
- 		return;
- 	}
- 	n = exif_get_short (d + offset, data->priv->order);
-@@ -431,7 +433,7 @@ exif_data_load_data_content (ExifData *data, ExifIfd ifd,
- 	offset += 2;
- 
- 	/* Check if we have enough data. */
--	if (offset + 12 * n > ds) {
-+	if (CHECKOVERFLOW(offset, ds, 12*n)) {
- 		n = (ds - offset) / 12;
- 		exif_log (data->priv->log, EXIF_LOG_CODE_DEBUG, "ExifData",
- 				  "Short data; only loading %hu entries...", n);

SOURCES/CVE-2020-0452.patch

@@ -1,32 +0,0 @@
-From 9266d14b5ca4e29b970fa03272318e5f99386e06 Mon Sep 17 00:00:00 2001
-From: Marcus Meissner <marcus@jet.franken.de>
-Date: Thu, 5 Nov 2020 09:50:08 +0100
-Subject: [PATCH] fixed a incorrect overflow check that could be optimized
- away.
-
-inspired by:
-https://android.googlesource.com/platform/external/libexif/+/8e7345f3bc0bad06ac369d6cbc1124c8ceaf7d4b
-
-https://source.android.com/security/bulletin/2020-11-01
-
-CVE-2020-0452
----
- NEWS                 | 3 ++-
- libexif/exif-entry.c | 4 ++--
- 2 files changed, 4 insertions(+), 3 deletions(-)
-
-diff --git a/libexif/exif-entry.c b/libexif/exif-entry.c
-index 3fc0ff9..4b866ce 100644
---- a/libexif/exif-entry.c
-+++ b/libexif/exif-entry.c
-@@ -1371,8 +1371,8 @@ exif_entry_get_value (ExifEntry *e, char *val, unsigned int maxlen)
- 	{
- 		unsigned char *utf16;
- 
--		/* Sanity check the size to prevent overflow */
--		if (e->size+sizeof(uint16_t)+1 < e->size) break;
-+		/* Sanity check the size to prevent overflow. Note EXIF files are 64kb at most. */
-+		if (e->size >= 65536 - sizeof(uint16_t)*2) break;
- 
- 		/* The tag may not be U+0000-terminated , so make a local
- 		   U+0000-terminated copy before converting it */

SPECS/libexif.spec

@@ -1,24 +1,18 @@
 Summary:	Library for extracting extra information from image files
 Name:		libexif
-Version:	0.6.22
+Version:	0.6.24
-Release:	6%{?dist}
+Release:	8%{?dist}
-License:	LGPLv2+
+License:	LGPL-2.1-or-later
 URL:		https://libexif.github.io/
-%global tarball_version %(echo %{version} | sed -e 's|\\.|_|g')
+Source0:	https://github.com/libexif/libexif/releases/download/v%{version}/libexif-%{version}.tar.bz2
-Source0:	https://github.com/libexif/libexif/archive/libexif-%{tarball_version}-release.tar.gz
-
-# https://github.com/libexif/libexif/commit/ce03ad7ef4e8aeefce79192bf5b6f69fae396f0c
-Patch0:         CVE-2020-0181-CVE-2020-0198.patch
-# https://github.com/libexif/libexif/commit/9266d14b5ca4e29b970fa03272318e5f99386e06
-Patch1:         CVE-2020-0452.patch
 
 BuildRequires:	autoconf
 BuildRequires:	automake
 BuildRequires:	doxygen
 BuildRequires:	gettext-devel
 BuildRequires:	libtool
+BuildRequires:	make
 BuildRequires:	pkgconfig
-BuildRequires: make
 
 %description
 Most digital cameras produce EXIF files, which are JPEG files with
@@ -28,6 +22,7 @@ allows you to parse an EXIF file and read the data from those tags.
 %package devel
 Summary:	Files needed for libexif application development
 Requires:	%{name}%{?_isa} = %{version}-%{release}
+
 %description devel
 The libexif-devel package contains the libraries and header files
 for writing programs that use libexif.
@@ -35,38 +30,34 @@ for writing programs that use libexif.
 %package doc
 Summary:	The EXIF Library API documentation
 Requires:	%{name}%{?_isa} = %{version}-%{release}
+
 %description doc
 API Documentation for programmers wishing to use libexif in their programs.
 
 
 %prep
-%autosetup -n libexif-libexif-%{tarball_version}-release -p1
+%autosetup -p1
-
-
-%build
 autoreconf -fiv
+iconv -f latin1 -t utf-8 < COPYING > COPYING.utf8; cp COPYING.utf8 COPYING
+iconv -f latin1 -t utf-8 < README > README.utf8; cp README.utf8 README
 
-%configure \
-  --disable-static
 
+%build
+%configure --disable-static
 %make_build
 
 
 %install
 %make_install
 
-rm -fv %{buildroot}%{_libdir}/lib*.la
-
 rm -rf %{buildroot}%{_datadir}/doc/libexif
-cp -R doc/doxygen-output/libexif-api.html .
+
-iconv -f latin1 -t utf-8 < COPYING > COPYING.utf8; cp COPYING.utf8 COPYING
-iconv -f latin1 -t utf-8 < README > README.utf8; cp README.utf8 README
 %find_lang libexif-12
 
+
 %check
-make check
+%make_build check
 
-%ldconfig_scriptlets
 
 %files -f libexif-12.lang
 %doc README NEWS
@@ -79,16 +70,39 @@ make check
 %{_libdir}/pkgconfig/libexif.pc
 
 %files doc
-%doc libexif-api.html
+%doc doc/doxygen-output/libexif-api.html
 
 
 %changelog
-* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 0.6.22-6
+* Mon Jun 24 2024 Troy Dawson <tdawson@redhat.com> - 0.6.24-8
-- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
+- Bump release for June 2024 mass rebuild
-  Related: rhbz#1991688
+
+* Thu Jan 25 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
+
+* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
+* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
+
+* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.24-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
+
+* Tue Nov 30 2021 Yaakov Selkowitz <yselkowi@redhat.com> - 0.6.24-1
+- 0.6.24 (#2026626)
+
+* Wed Sep 15 2021 Rex Dieter <rdieter@fedoraproject.org> - 0.6.23-1
+- 0.6.23 (#2003457)
 
-* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 0.6.22-5
+* Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.22-5
-- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
 
 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.22-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild