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333 Commits

Author SHA1 Message Date
clanmills
ca4396ddb7 Updated test suite to respect changes introduced by #988 2019-09-17 18:33:40 +01:00
clanmills
de1f4926b6
[tests] Add tests for taglist 2019-09-15 23:00:00 +02:00
clanmills
90f9f0bc19
Add support for Exif.Canon.AF tags to be read from images 
This PR (and fix981_canonAutoFocus2) use a decoder listed in TiffMappingInfo to
decode Exif.Canon.AFInfo. The decoding function "manufactures" Exif tags such as
Exif.Canon.AFNumPoints from the data in Exif.Canon.AFInfo. These tags must never
be written to file and are removed from the metadata in
exif.cpp/ExifParser::encode().

Three of the tags created (AFPointsInFocus,AFPointsSelected, AFPrimaryPoint) are
bitmasks. As the camera can have up to 64 focus points, the tags are a 64 bit
mask to say which points are active. The function printBitmask() reports data
such as 1,2,3 or (none).

This decoding function decodeCanonAFInfo() added to TiffMappingInfo manufactures
the new tags. Normally, tags are processed by the binary tag decoder and that
approach was taken in branch fix981_canonAf. However, the binary tag decoder
cannot deal with AFInfo because the size of some metadata arrays cannot be
determined at compile time.
 2019-09-14 11:28:18 +02:00
sat3ll
aef107a9ca
add test case 
(cherry picked from commit 4329dfcc177e020eef39fdfc0909187e9470b6b9)
 2019-08-28 13:53:12 +02:00
clanmills
93eea3c544 [tests] Add regression test for Tamron 70-200 G1 lens name 
(cherry picked from commit e3477fc7714fe0f0b26752b65aedcb497cf5f81f)
 2019-08-27 22:12:59 +00:00
Luis Díaz Más
a048325e18 Add regression test for #960 2019-07-15 22:35:38 +02:00
Kevin Backhouse
be875ce50f Add a second test for better code coverage. 2019-07-06 16:09:18 +01:00
Kevin Backhouse
cb7dc5a528 Check for integer overflows in mrwimage.cpp 2019-07-05 15:41:14 +01:00
Robin Mills
ab375fb074 Add support for FocusPosition in Sony RAW files (#906) 
* Fix 582 Add support for FocusPosition in Sony RAW files
* Thanks to @boardhead sonyFpCrypt() works correctly. Removed debug code. Fixed typos.
* Update doc/templates/Makefile to process Sony2Fp
* Following review by @boardhead. Renamed sonyFpCrypt() as sonyTagDecipher().
* Fixed writing the tag thanks to @boardhead explaining encipher/decipher.
  Sadly, ArrayCfg/crpyt does not know if he's encrypting/decrypting.
  I've added a sniff in TiffEncoder::visitBinaryArrayEnd to avoid changing the API.
* Added URL to discussion concerning sonyTagCipher()
* make sonyTagCipher() a static function with no external visibility.
 2019-06-26 21:36:59 +02:00
Robin Mills
2e14d96bcd Move test to github (from redmine) 2019-06-18 21:29:55 +02:00
sat3ll
2beefab719 Add Tamron SP 70-300mm f/4-5.6 Di VC USD (Model: A030) (Nikon Mount) 
(cherry picked from commit 1640ac8d0ca8bbb975f7a986bf0537545423fffc)
 2019-05-27 07:35:31 +02:00
clanmills
b1ed1bf246 fix743_NikonSigmaArtLens 2019-05-21 11:30:33 +01:00
Kevin Backhouse
b35c43e7c2 Remove call to atol, which might read off the end of the buffer. (#870) 2019-05-17 12:45:42 +02:00
Kevin Backhouse
9092b422e6 Prevent out-of-bounds read. (#868) 2019-05-17 07:06:56 +02:00
Kevin Backhouse
6068df4c01 Add better bounds checking in PngImage::printStructure(). (#862) 2019-05-17 05:44:28 +02:00
Kevin Backhouse
109d5df7ab Check bounds of jpg_img_off and jpg_img_len. (#858) 2019-05-16 15:30:12 +02:00
Kevin Backhouse
1c1436e94e Add bounds check of resourceSize. (#856) 2019-05-16 11:24:18 +02:00
Kevin Backhouse
80cd0d2990 Add bounds check on allocation size. (#854) 2019-05-16 09:36:26 +02:00
Kevin Backhouse
fe538e9438 Check bounds in XMP SDK (#852) 
* Check bounds of month and day.

* Add some more bounds checks.

* Fix test failure in clang.
 2019-05-16 07:40:47 +02:00
Kevin Backhouse
81ae213c71 Check bounds of allocation size. (#848) 2019-05-15 13:00:41 +02:00
Kevin Backhouse
7798ae2557 Throw an exception if the data location is invalid. (#842) 2019-05-15 11:12:02 +02:00
Kevin Backhouse
8dc87a1214 Add bounds check. (#840) 2019-05-15 08:58:38 +02:00
Kevin Backhouse
d3e69f6d2c Add bounds check on allocation size. 2019-05-14 17:31:37 +02:00
Kevin Backhouse
c0ecc2ae36 Avoid integer overflow. 2019-05-13 22:46:25 +02:00
D4N
d20a0a7b57 Update tests/bugfixes/github/test_issue_791.py 
Co-Authored-By: kevinbackhouse <kev@semmle.com>
 2019-05-12 14:15:21 +02:00
Kevin Backhouse
caa4e6745a Avoid negative integer overflow when filesize < io_->tell(). 
This fixes #791.
 2019-05-12 14:15:21 +02:00
clanmills
db870755b9 fix #818. Restore 0.25 behaviour of $ exiv2 -g image ... to apply grep to keys. 2019-05-11 07:35:26 +02:00
Kevin Backhouse
8cd95e2218 Avoid negative integer overflow when chunkLength == 0. 
This fixes #789.
 2019-05-06 06:27:10 +02:00
Kevin Backhouse
6fa2e31206 Avoid negative integer overflow when iccOffset > chunkLength. 
This fixes #790.
 2019-05-05 12:21:32 +02:00
D4N
adfc01f2e0 Update tests/bugfixes/github/test_issue_742.py 
Co-Authored-By: piponazo <piponazo@gmail.com>
(cherry picked from commit 39d8904696338d5bd4a9c7e9a96a798a791d0973)
 2019-04-07 18:06:42 +02:00
Luis Diaz Mas
f33d8daaa0 Add regression test for #742 
(cherry picked from commit 885dd2a7437b946c975f2a37c9ccaecc1b91fc95)
 2019-04-07 18:06:42 +02:00
Dan Čermák
7bd929de31
[tests] Add regression test for #756 2019-03-25 23:56:57 +01:00
Dan Čermák
a557c7f477
[tests] Add regression test for second bug from #590 2019-02-26 00:09:21 +01:00
Luis Díaz Más
dc04cc92eb Add test reproducer for #561 2018-11-26 16:39:00 +01:00
Luis Diaz Mas
9a84d4b64f Skip python tests using -pR 2018-11-22 18:19:08 +01:00
Luis Diaz Mas
b07c480a0a Add regression test for #511 2018-11-06 14:40:36 +01:00
Luis Diaz Mas
b6bc4262c4 Add regression test for #426 2018-11-06 13:17:35 +01:00
Luis Díaz Más
274b65a671 Add reproducer for #460 2018-10-14 11:58:25 +02:00
Luis Díaz Más
3f97960a1c Add reproducer for #457 2018-10-13 11:37:57 +02:00
Dan Čermák
f6d775b400 [testsuite] Add reproducers for #263 
This issue got resolved by #180 and #461.
 2018-10-12 00:41:46 +02:00
Dan Čermák
d224f897b0 [testsuite] Add reproducer for #216 
The bug got resolved by PR #461 (slices).
 2018-10-12 00:41:46 +02:00
Dan Čermák
eeb520bf39 [testsuite] Add reproducer for second bug from #159 
The bug described in the issue got resolved by PR #461 (slices).
 2018-10-12 00:41:46 +02:00
Dan Čermák
1af8e2875e [testsuite] Add reproducers for CVE-2017-17724 & #209, #211 2018-10-11 14:06:16 +02:00
Roberto C. Sánchez
c03f73268f Prevent SIGABRT on excessive subBox length in jp2image.cpp 
This fixes CVE-2018-9145
 2018-10-10 11:52:39 +02:00
Dan Čermák
19bb57ff25 Add reproducer for #262 to the test suite 2018-09-13 11:18:29 +02:00
Dan Čermák
75415693d8 [testsuite] Update testsuite after printStructure deletion 2018-09-13 11:18:29 +02:00
Luis Díaz Más
7d32da890b Add remaining pocs for the issue 428 and adapt the regression test 2018-09-11 09:49:59 +02:00
Luis Díaz Más
f5b40f3e82 Fix more issues in PngChunk::readRawProfile 2018-09-11 09:49:59 +02:00
Luis Díaz Más
a6a1c31140 Add integration test to reproduce the issue 2018-09-11 09:49:59 +02:00
Robin Mills
74bc0e0535 Changes for cross-platform getopt 2018-09-01 20:19:45 +02:00
Dan Čermák
dadd1d19f9 Add reproducer for #400 to the test suite 2018-08-21 13:46:53 +02:00
Dan Čermák
e67910a669 [tests] Change name of test for #365 and #366 
Issues got a CVE assigned
 2018-07-30 00:32:07 +02:00
Dan Čermák
f522cbf460 [testsuite] Add reproducer for #378/CVE-2018-14046 to the testsuite 2018-07-16 23:40:23 +02:00
Dan Čermák
b517f2e13b Add regression test for #366 to the testsuite 2018-06-11 22:55:49 +02:00
Dan Čermák
9b08354aca Add reproducer for #365 to the testsuite 2018-06-11 22:55:49 +02:00
Dan Čermák
7e1cd7d1b6 [testsuite] Fix name of regression test #283 
issue got a CVE assigned
 2018-06-06 13:31:53 +02:00
Dan Čermák
23e29e9527 [testsuite] Use system_tests.path() in some test cases 2018-05-29 10:21:13 +02:00
Luis Diaz Mas
8eca055058 Add POC + regression test. 
Note that we override here the method check_no_ASAN_UBSAN_errors to also
analyze the last two lines of got_stderr.
 2018-05-26 09:59:37 +02:00
Luis Diaz Mas
2fb00c8a16 Analyze minimum needed number of null separators in PngChunk::parseTXTChunk 
This commit fixes the heap-buffer-overflow in PngChunk::parseTXTChunk.

According to the specification:
http://www.libpng.org/pub/png/spec/1.2/PNG-Chunks.html

There must be 2 null separators when we start to analyze the language tag.
 2018-05-23 10:57:13 +02:00
Luis Diaz Mas
234e5794f6 Add tests for #306 2018-05-23 10:57:13 +02:00
Daniel Zucchetto
cb5135f772 Add test for Canon M100 ModelID 2018-05-21 23:35:39 +02:00
Dan Čermák
11cd1eabf8 [testsuite] Addapt tests to new test suite structure 2018-04-23 10:17:36 +02:00
Luis Diaz Mas
ffab622633 Add reproducer for #247 2018-04-02 17:46:29 +02:00
Luis Diaz Mas
08aa27ae37 Add reproducers for #253 and #246 2018-04-01 09:21:20 +02:00
Dan Čermák
1f32207271 [testsuite] rename test_issue_208 -> test_CVE_2017_17722 
the issue got a CVE assigned
 2018-03-28 10:07:41 +02:00
Dan Čermák
3b01d5205a [testsuite] Port all regression tests for github issues 2018-03-28 10:07:41 +02:00
Dan Čermák
3cbb031442 [testsuite] Unified CVE test cases 2018-03-28 10:07:41 +02:00
Dan Čermák
e597e5b811 [testsuite] Fixed CVE number 2018-03-28 10:07:41 +02:00
Dan Čermák
c754ca6d14 [testsuite] Corrected class name, issue had no CVE assigned 2018-03-28 10:07:41 +02:00
Dan Čermák
71f9a24027 [testsuite] Unified variable names 2018-03-28 10:07:32 +02:00
Dan Čermák
48982697b0 Add reproducer for CVE-2017-1000126 to the test suite 2018-03-27 23:46:13 +02:00
Dan Čermák
59b148aee9 Add regression test for CVE-2017-18005 2018-03-20 21:30:06 +01:00
Dan Čermák
cabf756553 Add reproducer for #170 to the test suite 2018-02-22 16:42:51 +01:00
Dan Čermák
73ac02d7f2 Added test for Sigma lenses 2018-02-21 12:57:45 +01:00
Dan Čermák
3965a44df2 Replace error variable names in test suite with enum error codes 2018-02-18 10:44:05 +01:00
Dan Čermák
ead7f309b0 Added reproducer for CVE-2017-1000127 2018-02-07 11:16:23 +01:00
Dan Čermák
72de0f96f3 Added reproducer for CVE-2018-4868 to the test suite 2018-02-01 17:55:22 +01:00
Robin Mills
a1f1989cb5
Merge branch 'master' into master 2018-02-01 14:55:07 +00:00
Dan Čermák
80c4d95171 Add regression test for CVE 2017-17669 2018-01-27 14:51:40 +01:00
Michał Walenciak
421c6d6723 improvements for issue #208 2018-01-14 08:24:26 +01:00
Michał Walenciak
dba9fba725 test for issue #208 2018-01-13 15:52:50 +01:00
Dan Čermák
9900f523fe Added reproducer for #201 to the test suite 2018-01-06 00:26:09 +01:00
Dan Čermák
085c9715fc Added some example test cases to the new test suite 2018-01-05 00:43:43 +01:00