b3de96f4b4
Add more bounds checks in Jp2Image::encodeJp2Header
4 years ago
23c1cda99d
Fix signed/unsigned compiler warnings.
4 years ago
f930883919
Better bounds checking in Jp2Image::encodeJp2Header()
4 years ago
de4d43d4d1
Fix warnings EXIV2_TEAM_EXTRA_WARNINGS
...
Most of the warnings fixed were:
- Hiding of local variables
- Hiding of globals
- Useless casts
- Conversions between float/double
4 years ago
d73dd0874d
Fix icc_test which is failing on Linux:
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luis@ryzenLinux:/media/linuxDev/programming/exiv2/buildReleaseSanitizers$ cp large.icc Reagan2.icc
luis@ryzenLinux:/media/linuxDev/programming/exiv2/buildReleaseSanitizers$ bin/exiv2 -iC /tmp/Reagan2.jp2
/media/linuxDev/programming/exiv2/src/jp2image.cpp:661:28: runtime error: reference binding to misaligned address 0x61f000002a9e for type 'const struct Jp2BoxHeader', which requires 4 byte alignment
0x61f000002a9e: note: pointer points here
07 07 01 00 00 00 0c 53 63 6f 6c 72 02 00 00 00 00 0c 48 4c 69 6e 6f 02 10 00 00 6d 6e 74 72 52
4 years ago
0bbaa6eff3
cpp: Replace auto_ptr by unique_ptr
4 years ago
13e5a3e023
Fix out of buffer access in #1529
4 years ago
22ea582c6b
fix_1522_jp2image_exif_asan
4 years ago
d632988bbd
Massive code prolog cleanup.
4 years ago
22ed9b157b
Fixed typo declaration of pad when writing ICC profile.
5 years ago
181dd47385
Fix correctly this time and tested with the user files. Test suite updated to use Reagan2.jp2
5 years ago
b91de7acd0
fix_1236_0.27
5 years ago
1b917c3f7d
Fix #1011 fix_1011_jp2_readmetadata_loop
6 years ago
113136e134
Replace DEBUG with EXIV2_DEBUG_MESSAGES
...
Fixes #926
6 years ago
51f3910413
[jp2image] Limit data representation to 30 bytes
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- fixes #744
6 years ago
adfc01f2e0
Update tests/bugfixes/github/test_issue_742.py
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Co-Authored-By: piponazo <piponazo@gmail.com>
(cherry picked from commit 39d8904696338d5bd4a9c7e9a96a798a791d0973)
6 years ago
25ddbaa6c0
Make subBox.length check in jp2image.cpp more robust
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(cherry picked from commit a154b992ccad71a7d95a94cdedb933fa66a51b61)
6 years ago
8c81e1146c
clang-format Jp2Image::printStructure()
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(cherry picked from commit b6e4ca0a8cfff1ad0f6040901382863cccee33cb)
# Conflicts:
# src/jp2image.cpp
6 years ago
051b5d9df1
Fix #742 by detecting incorrect subBox size
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(cherry picked from commit 1bdd3eab5ebdde324dbfecc3fb6d6495b32d2e4d)
6 years ago
436b0f87b5
Add missing header when -DDEBUG is present
6 years ago
a33041a8b7
Fix: https://github.com/Exiv2/exiv2/issues/562 for stringFormat() crashes.
7 years ago
962962a8e9
Port Iptc::printStructure & getUshort to slices API
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This fixes #211 , #210 , #209
7 years ago
fec6535ae8
[binaryToString] Reimplement using Slices
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- reimplement binaryToString:
- it now accepts a Slice and nothing else
- it does not return a std::string but instead a proxy object that implements
operator<< (this should be more efficient, as we do not need to touch the
heap in most cases)
- addapt unit tests
- replace all occurences with the new API
7 years ago
c03f73268f
Prevent SIGABRT on excessive subBox length in jp2image.cpp
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This fixes CVE-2018-9145
7 years ago
603692a1d8
Copyright to Exiv2 authors
7 years ago
ffbcaa2e6d
Fix MSVC warning C4267: conversion from 'size_t' to 'long'
7 years ago
efe2ccdcb6
Replaced all hardcoded error codes with ker... constants
7 years ago
fcb4257051
Add check for DataBuf.size_ in Jp2Image::readMetadata()
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When parsing a subBox that is a ColorHeader, a length is extracted
from the input file and fed directly into DataBuf() (which calls
malloc). A crafted input file can provide arbitrarily (up to
max(uint32_t)-8) large values and result in excessive memory
allocation.
This commit adds a check for the new size of DataBuf so that it is not
larger than the remaining size of the file.
This fixes #202 aka CVE-2018-4868
7 years ago
d09c4bb7cd
Fix arithmetic operation overflow
8 years ago
5b5987a596
Remove obsolete EXIV2_RCSID
8 years ago
5df8b01b77
Remove obsolete svn revision
8 years ago
e96e0daa8a
Jp2Image::printStructure: Corrected used DataBuf for output
8 years ago
befe8c64e3
Jp2Image::printStructure: only print output when bPrint is set
8 years ago
13db7fdec2
Formatting changes
8 years ago
ff18fec24b
Fix for CVE-2017-14860
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A heap buffer overflow could occur in memcpy when icc.size_ is larger
than data.size_ - pad, as then memcpy would read out of bounds of data.
This commit adds a sanity check to iccLength (= icc.size_): if it is
larger than data.size_ - pad (i.e. an overflow would be caused) an
exception is thrown.
This fixes #71 .
8 years ago
82dbe6199d
https://github.com/Exiv2/exiv2/issues/11 Closed. Coincidentally Raphael reported issues with Visual Studio 2015 Community Edition. Issue 11 and Raphael's issues should now be resolved.
8 years ago
44da4724b3
#1175 Correction to r4756 Another three casts required to build with Visual Studio (size_t code ripple)
8 years ago
6d5c2c3256
Getting ready to release v0.26
8 years ago
2ebacb6b0b
#1272 Use in-memory temporary files.
8 years ago
dd0a22814c
#1247 Another correction to r4655 concerning clang/apple.
9 years ago
9853ca55bd
#1247 . Correction to r4655 to handle clang on plaforms other than MacOS-X.
9 years ago
92659f24c8
#1247 Restrict clang pragma to __APPLE__
9 years ago
4abb560cf7
#1243 . Fixing compilation warnings from clang in jp2image.cpp
9 years ago
764f079dff
#1243 Fixing typo/build breaker.
9 years ago
6a1b7d262f
#1243 Correction to msvc build breaker in r4648
9 years ago
18ecd0e890
#1243 Adding ICC Profile support to jp2image.cpp
9 years ago
b9f584fbbf
#1430 Correcting MSVC build breaker in r4639
9 years ago
f5956d5db2
#1230 Fixes to read tiff with web-ready. Includes the BasicIo expiremental API readUnmarked() and markRead() which I will remove later.
9 years ago
774f96094c
#1243 Work-in-progress on iccProfile related code.
9 years ago
163f3ce7f1
#1243 Work-in-progress on writing ICC profiles. Fixed elusive issue in exiv2 -pS foo.jp2
9 years ago
Kevin Backhouse
Luis Díaz Más
Robin Mills
Pydera
D4N
Dan Čermák
Roberto C. Sánchez
tbeu