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Issue metadata

Status: Verified
Owner: ----
Closed: Nov 26
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 1
Type: Bug



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Stack-overflow in CFBasicHashCreateCopy

Project Member Reported by ClusterFuzz, Nov 25

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5678790250070016

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: Stack-overflow
Crash Address: 0x7fff52657b18
Crash State:
  CFBasicHashCreateCopy
  CFDictionaryCreateMutableCopy
  CFAttributedStringSetAttributes
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=604962:604983

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5678790250070016

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Nov 25

Components: Blink>Fonts
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.
Project Member

Comment 2 by ClusterFuzz, Nov 26

ClusterFuzz has detected this issue as fixed in range 610733:610734.

Detailed report: https://clusterfuzz.com/testcase?key=5678790250070016

Fuzzer: inferno_layout_test_unmodified
Job Type: mac_asan_content_shell
Platform Id: mac

Crash Type: Stack-overflow
Crash Address: 0x7fff52657b18
Crash State:
  CFBasicHashCreateCopy
  CFDictionaryCreateMutableCopy
  CFAttributedStringSetAttributes
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=604962:604983
Fixed: https://clusterfuzz.com/revisions?job=mac_asan_content_shell&range=610733:610734

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5678790250070016

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.
Project Member

Comment 3 by ClusterFuzz, Nov 26

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5678790250070016 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

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