poppler/Stream.cc |9 +
1 file changed, 5 insertions(+), 4 deletions(-)
New commits:
commit 2cf3cf58ed9f70b99e6ee93c57bb434a52a0e857
Author: Albert Astals Cid
Date: Thu Apr 27 11:50:45 2023 +0200
Check overflow in nvals correctly
diff --git a/poppler/Stream.cc b/poppler/Strea
poppler/Stream.cc | 22 ++
1 file changed, 14 insertions(+), 8 deletions(-)
New commits:
commit d049732d60c8c44f8945f5a99ab6a4d7c252
Author: Albert Astals Cid
Date: Tue Jan 5 23:55:46 2021 +0100
Generalize the EOFStream wrapping EOFStream code
diff --git a/poppl
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit af267b33cc42ccb9d1a89e06fed1481657c4b3f0
Author: Albert Astals Cid
Date: Sun Jan 3 12:25:01 2021 +0100
Update (C)
diff --git a/poppler/Stream.cc b/poppler/Stream.cc
index 3518c257..cd1189d4 100
poppler/Stream.cc |6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
New commits:
commit 72183a3ff881316bb470cc0f6db08cf9ef044e53
Author: Albert Astals Cid
Date: Sun Jan 3 12:10:55 2021 +0100
Don't wrap EOFStream in an EOFStream
It's unneeded and can be relatively easi
poppler/Stream.cc | 15 +--
1 file changed, 9 insertions(+), 6 deletions(-)
New commits:
commit cd145d56617e7e7501a0054f42b9068babed3dc5
Author: Albert Astals Cid
Date: Fri Nov 20 09:13:34 2020 +0100
Fix rendering of some files
StreamPredictor::getNextLine when pred
poppler/Stream.cc |2 +-
poppler/Stream.h |2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
New commits:
commit 56cf80b2c53fa61d29b4718df092248a062c61e0
Author: Albert Astals Cid
Date: Mon Sep 14 22:56:15 2020 +0200
Update (C)
diff --git a/poppler/Stream.cc b/poppler/Strea
poppler/Stream.cc | 50 ++
poppler/Stream.h |4 ++--
2 files changed, 28 insertions(+), 26 deletions(-)
New commits:
commit 7b9aa28e5eb613e7a9d7c6c688aea4025a35543a
Author: Albert Astals Cid
Date: Sun Sep 29 17:59:52 2019 +0200
Also s
poppler/Stream.cc |3 +++
1 file changed, 3 insertions(+)
New commits:
commit f4136a6353162db249f63ddb0f20611622ab61b4
Author: Albert Astals Cid
Date: Wed Feb 27 19:43:22 2019 +0100
ImageStream::getLine: fix crash on broken files
Fixes #728
diff --git a/poppler/Stream.cc b/p
poppler/Stream.cc |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
New commits:
commit ff1ab1b0c9b265df1fd07380cd78ca0daa63d642
Author: Vincent Le Garrec
Date: Sat Feb 2 04:25:52 2019 +0100
Undefined-shift in StreamPredictor::getNextLine
oss-fuzz/10284
diff --git a/pop
poppler/Stream.cc | 27 ++-
1 file changed, 26 insertions(+), 1 deletion(-)
New commits:
commit c3a2c11a966a8e260a44716cbb0e26fa437b8f8d
Author: Albert Astals Cid
Date: Sun Oct 21 11:29:44 2018 +0200
Stream::makeFilter: Fix memory leak
fixes oss-fuzz/961
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit e4f4cbddd11ae6386985879187007fa5add43624
Author: Albert Astals Cid
Date: Tue Jun 12 09:32:57 2018 +0200
StreamPredictor: Move pixBytes calculation after checks
fixes oss-fuzz/8835
diff
El dissabte, 26 de maig de 2018, a les 11:17:31 CEST, Adam Reichold va
escriure:
> Hello,
>
> Am 26.05.2018 um 10:59 schrieb Albert Astals Cid:
> > El dimecres, 23 de maig de 2018, a les 21:46:02 CEST, Adam Reichold va
escriure:
> >> Hello again,
> >>
> >> attached the patch. It declares inputB
poppler/Stream.cc |6 +++---
poppler/Stream.h |4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
New commits:
commit 1bc71245fa88dc23dc355f926f50f04896739fff
Author: Adam Reichold
Date: Sat May 26 11:54:41 2018 +0200
LZWStream: make inputBuf unsigned
since shiftin
Hello,
Am 26.05.2018 um 10:59 schrieb Albert Astals Cid:
> El dimecres, 23 de maig de 2018, a les 21:46:02 CEST, Adam Reichold va
> escriure:
>> Hello again,
>>
>> attached the patch. It declares inputBuf as unsigned so all bit shifts
>> happen on unsigned values. ctest at least seems to be happy
El dimecres, 23 de maig de 2018, a les 21:46:02 CEST, Adam Reichold va escriure:
> Hello again,
>
> attached the patch. It declares inputBuf as unsigned so all bit shifts
> happen on unsigned values. ctest at least seems to be happy.
Interestingly the automagic fuzzer service says that the issue
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit db73587c566f8e50f03b24628e8948a558ee7039
Author: Albert Astals Cid
Date: Thu May 24 11:56:39 2018 +0200
StreamPredictor: move rowBytes calculation after overflow check
fixes oss-fuzz/84
Hello again,
attached the patch. It declares inputBuf as unsigned so all bit shifts
happen on unsigned values. ctest at least seems to be happy.
It does build without the casts as well but I am not completely sure
about the language legalese behind this and hence left them in and also
for explici
El dimecres, 23 de maig de 2018, a les 8:57:27 CEST, Adam Reichold va
escriure:
> Hello,
>
> maybe the simplest solution would to turn inputBuf into an unsigned int
> and convert to signed int after extracting the bits out of it?
Yeah that sounds like a plan, could you try to produce a patch so
Hello,
maybe the simplest solution would to turn inputBuf into an unsigned int
and convert to signed int after extracting the bits out of it?
Best regards,
Adam
Am 23.05.2018 um 00:24 schrieb Albert Astals Cid:
> poppler/Stream.cc |4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
poppler/Stream.cc |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
New commits:
commit 58e056c4b15f262b7715f8061d6885eb80044d0d
Author: Albert Astals Cid
Date: Wed May 23 00:23:19 2018 +0200
Revert 31c3832b996acbf04ea833e304d7d21ac4533a57
So shifting left negative valu
poppler/Stream.cc |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
New commits:
commit 31c3832b996acbf04ea833e304d7d21ac4533a57
Author: Albert Astals Cid
Date: Tue May 22 20:25:18 2018 +0200
LZWStream::getCode: Don't left shift negative values
it's undefined behaviour
poppler/Stream.cc |1 +
1 file changed, 1 insertion(+)
New commits:
commit 0c0c368fed70c1db64ce04b135fd5b060a1f0653
Author: Albert Astals Cid
Date: Tue May 22 18:26:29 2018 +0200
LZWStream::clearTable: init newChar to 0
it should not be needed because on well formed streams i
poppler/Stream.cc | 16 +++-
1 file changed, 7 insertions(+), 9 deletions(-)
New commits:
commit d72f0383b959d8495a452d2d32377e588b15ad65
Author: Kay Dohmann
Date: Mon Oct 23 23:31:13 2017 +0200
Tweak LZWStream::processNextCode
Fixes file attached at bug 103174 and
poppler/Stream.cc |7 +++
1 file changed, 7 insertions(+)
New commits:
commit 733c8faf3034f94b632c65dd091911bc642dcae4
Author: Jose Aliste
Date: Tue May 16 18:44:49 2017 -0400
Check numComps is between reasonable bounds
Before this patch, some PDF might crash because of a
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit b2bbe5d5bc241c82575bf9987d295d91998ddebc
Author: Albert Astals Cid
Date: Tue Jun 20 23:58:26 2017 +0200
Fix crash in malformed document
Bug #101526
diff --git a/poppler/Stream.cc b/pop
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 5f51939eea5b98dcef115d18baec3179701d0292
Author: Albert Astals Cid
Date: Tue May 24 23:34:48 2016 +0200
Fix stack overflow
Bug #96027
diff --git a/poppler/Stream.cc b/poppler/Stream.cc
poppler/Stream.cc |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
New commits:
commit 9ce8dd7fbd132b5f423dc3bf10fa87b973390d0b
Author: Albert Astals Cid
Date: Mon May 23 23:59:40 2016 +0200
Fix stack overflow on broken file
Bug #95567
diff --git a/poppler/Stream.cc
poppler/Stream.cc | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
New commits:
commit 1e1a2d0600153c98d44f65e83a0555ab5288450b
Author: Jason Crain
Date: Sun Sep 6 22:33:02 2015 +0200
Fix JBIG2Decode infinite loop and stack overflow
Creating a JBIG2Decode filter
poppler/Stream.cc |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 714ee1e61d853394818dca7155b1b882408ffc6a
Author: Albert Astals Cid
Date: Sun Jun 16 19:00:01 2013 +0200
Pass down the recursion param
Fixes heap smashing in 168.pdf.SIGSEGV.598.462
dif
poppler/Stream.cc |2 +-
poppler/Stream.h |2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
New commits:
commit f3aa5236361dca3db64f110520ebe721ba1c9464
Author: Pino Toscano
Date: Sun Jan 27 18:50:10 2013 +0100
use Goffset also for length in MemStream ctor
diff --git a/pop
poppler/Stream.cc |7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
New commits:
commit b1026b5978c385328f2a15a2185c599a563edf91
Author: Albert Astals Cid
Date: Wed Jan 9 22:17:09 2013 +0100
Initialize refLine totally
Fixes uninitialized memory read in 1004.pdf.asan
poppler/Stream.cc |5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
New commits:
commit 2017dbebd9afd4f172242ff8462fce739d911e64
Author: Even Rouault
Date: Fri Dec 28 00:30:13 2012 +0100
Do not crash on 0 or negative nBits values
diff --git a/poppler/Stream.cc b/poppler/Strea
poppler/Stream.cc |3 +++
1 file changed, 3 insertions(+)
New commits:
commit 50c0b294d08114920a5db711876e20d991f474a6
Author: Albert Astals Cid
Date: Sun Apr 29 22:33:09 2012 +0200
Make sure the index to dcHuffTables and acHuffTables is in bounds
Found in a fuzzed pdf sent b
poppler/Stream.cc |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
New commits:
commit 675ef2bda3c4e06b39e2ba09b3b19d99cfb001b6
Author: Oliver Sander
Date: Thu Feb 23 23:22:50 2012 +0100
Compile
diff --git a/poppler/Stream.cc b/poppler/Stream.cc
index d5f4e0c..04aac31 100644
--
poppler/Stream.cc | 26 --
poppler/Stream.h |3 +++
2 files changed, 23 insertions(+), 6 deletions(-)
New commits:
commit 9b72ee4e4c8658b2f7cd542d601a5c3be621d3fc
Author: Thomas Freitag
Date: Sat Feb 18 17:34:12 2012 +0100
Make some of the unfilteredResets b
poppler/Stream.cc |1 +
poppler/Stream.h |1 +
2 files changed, 2 insertions(+)
New commits:
commit 00076bc308ae320244c4fe351c1c2bef2da8
Author: Albert Astals Cid
Date: Fri Jun 24 22:51:55 2011 +0100
Forgot William's (C) here
diff --git a/poppler/Stream.cc b/poppler/Stream.c
poppler/Stream.cc |4
poppler/XRef.cc | 19 +++
splash/Splash.cc |7 +++
splash/SplashBitmap.cc| 37 ++---
splash/SplashErrorCodes.h |4 +++-
5 files changed, 59 insertions(+), 12 deletions(-)
poppler/Stream.cc |3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
New commits:
commit c2458275e02f56226779b82d73c13defcbbda563
Author: Glenn Ganz
Date: Fri Oct 16 20:54:32 2009 +0200
fix constructor of DCTStream
diff --git a/poppler/Stream.cc b/poppler/Stream.cc
index 01efcd6.
poppler/Stream.cc |1 -
1 file changed, 1 deletion(-)
New commits:
commit 66b34c78943be598778a3ef438b0cefac668c6a2
Author: Albert Astals Cid <[EMAIL PROTECTED]>
Date: Sat Aug 2 13:54:34 2008 +0200
This should not be here, breaks jpeg rendering when not using libjpeg
That was i
poppler/Stream.cc | 21 +++--
1 file changed, 15 insertions(+), 6 deletions(-)
New commits:
commit 1b3f045a25e5d172357bc87c15ba591c8e1511a7
Author: Albert Astals Cid <[EMAIL PROTECTED]>
Date: Thu Nov 8 23:34:07 2007 +0100
Move another gmallocn to gmallocn_checkoverflow. F
am.cc
===
RCS file: /cvs/poppler/poppler/poppler/Stream.cc,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- Stream.cc 13 Jan 2007 17:56:07 - 1.14
+++ Stream.cc 13 Jan 2007 23:19:21 - 1.15
@@ -806,11 +806,6 @@
}
}
-void MemS
/poppler-private.h:
* qt4/src/poppler-qt4.h: Add Document::loadFromData method
Index: Stream.cc
===
RCS file: /cvs/poppler/poppler/poppler/Stream.cc,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -d -r1.13 -r1.14
===
RCS file: /cvs/poppler/poppler/poppler/Stream.cc,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -d -r1.12 -r1.13
--- Stream.cc 28 Feb 2006 19:59:58 - 1.12
+++ Stream.cc 27 Jul 2006 18:17:50 - 1.13
@@ -421,13 +421,13
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