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Issue metadata

Status: Duplicate
Merged: issue 832557
Owner:
Closed: Apr 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Abrt in CPDF_StreamContentParser::AddNameParam

Project Member Reported by ClusterFuzz, Apr 14 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5193523754958848

Fuzzer: ifratric_pdf_generic
Job Type: linux_asan_pdfium
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900002893
Crash State:
  CPDF_StreamContentParser::AddNameParam
  CPDF_StreamContentParser::Parse
  CPDF_ContentParser::Continue
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_pdfium&range=550378:550379

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5193523754958848

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Apr 15 2018

Components: Internals>Plugins>PDF
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Owner: tsepez@chromium.org
Status: Assigned (was: Untriaged)

Comment 3 by tsepez@chromium.org, Apr 16 2018

Mergedinto: 832557
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by bugdroid1@chromium.org, Apr 17 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/d2a1cd60416172d8372a9c9343e01e227d2321ee

commit d2a1cd60416172d8372a9c9343e01e227d2321ee
Author: pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Date: Tue Apr 17 03:03:46 2018

Roll src/third_party/pdfium/ d5624a47b..6b26e1ae6 (24 commits)

https://pdfium.googlesource.com/pdfium.git/+log/d5624a47bcaa..6b26e1ae6932

$ git log d5624a47b..6b26e1ae6 --date=short --no-merges --format='%ad %ae %s'
2018-04-16 hnakashima Remove non-const CPDF_PageObjectHolder::GetPageObjectList().
2018-04-16 dsinclair Merge CFX_XMLElement and CFX_XMLAttributeNode
2018-04-16 tsepez Write out StringViewTemplate::Operator=().
2018-04-16 tsepez Revert "Return pdfium::span<wchar_t> from WideString::GetBuffer()."
2018-04-16 dsinclair Split GetNumbericSymbol into individual methods
2018-04-16 hnakashima Add test for saving after adding or removing page objects.
2018-04-16 thestig Fix some checks for FX_Realloc() failures.
2018-04-16 npm Simplify CFX_DIBitmap::TransferBitmap
2018-04-16 thestig Consolidate Black/Whitepoint parsing code CPDF_ColorSpace.
2018-04-16 dsinclair Remove CXML
2018-04-16 tsepez Put prototypes of PDF_NameEncode/Decode in fpdf_parser_utility.h
2018-04-16 thestig Consolidate BlackPoint parsing code in CPDF_ColorSpace.
2018-04-16 thestig Add Black/WhitePoint array constant in CPDF_ColorSpace.
2018-04-16 thestig More CPDF_Colorspace cleanup.
2018-04-16 hnakashima Update AUTHORS.
2018-04-16 dsinclair Convert CXFA_XMLLocale to CFX_XML
2018-04-16 dsinclair Add CXFA_XMLLocale unittests
2018-04-16 npm Check that CFX_DIBitmap::Create calls succeeds in fpdf_view
2018-04-16 dsinclair Move CXML to be XFA only
2018-04-16 tsepez Revert "Return pdfium::span<char> from ByteString::GetBuffer()."
2018-04-16 thestig Fix some nits in CPDF_ColorSpace.
2018-04-16 thestig Fix a comment in CPDF_PatternCS.
2018-04-16 dsinclair Remove CPWL_Edit rich text support
2018-04-16 dsinclair Use CFX_XML instead of CXML in CPDF_Metadata

Created with:
  roll-dep src/third_party/pdfium
BUG= chromium:832557 , chromium:832978 , chromium:832992 , chromium:833062 , chromium:833097 


The AutoRoll server is located here: https://pdfium-roll.skia.org

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=dsinclair@chromium.org

Change-Id: I0362765b3919b2f1aa5ba1f50774f5176083a4fd
Reviewed-on: https://chromium-review.googlesource.com/1014474
Reviewed-by: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: pdfium-chromium-autoroll <pdfium-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#551217}
[modify] https://crrev.com/d2a1cd60416172d8372a9c9343e01e227d2321ee/DEPS

Project Member

Comment 5 by ClusterFuzz, Apr 19 2018

ClusterFuzz has detected this issue as fixed in range 551213:551217.

Detailed report: https://clusterfuzz.com/testcase?key=5193523754958848

Fuzzer: ifratric_pdf_generic
Job Type: linux_asan_pdfium
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900002893
Crash State:
  CPDF_StreamContentParser::AddNameParam
  CPDF_StreamContentParser::Parse
  CPDF_ContentParser::Continue
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_pdfium&range=550378:550379
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_pdfium&range=551213:551217

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5193523754958848

See https://github.com/google/clusterfuzz-tools for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

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