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Heap-use-after-free in CFX_ImageRenderer::~CFX_ImageRenderer |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=4544472032739328 Fuzzer: ifratric_acrojs Job Type: windows_asan_chrome_no_sandbox Platform Id: windows Crash Type: Heap-use-after-free READ 1 Crash Address: 0x2611b520 Crash State: CFX_ImageRenderer::~CFX_ImageRenderer CPDF_ImageRenderer::~CPDF_ImageRenderer CPDF_RenderStatus::~CPDF_RenderStatus Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=474973:474978 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4544472032739328 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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May 28 2017
This issue is a security regression. If you are not able to fix this quickly, please revert the change that introduced it. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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May 28 2017
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May 29 2017
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May 30 2017
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May 31 2017
ClusterFuzz has detected this issue as fixed in range 475714:475762. Detailed report: https://clusterfuzz.com/testcase?key=4544472032739328 Fuzzer: ifratric_acrojs Job Type: windows_asan_chrome_no_sandbox Platform Id: windows Crash Type: Heap-use-after-free READ 1 Crash Address: 0x2611b520 Crash State: CFX_ImageRenderer::~CFX_ImageRenderer CPDF_ImageRenderer::~CPDF_ImageRenderer CPDF_RenderStatus::~CPDF_RenderStatus Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=474973:474978 Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=475714:475762 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4544472032739328 See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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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Sep 7 2017
This bug has been closed for more than 14 weeks. Removing security view restrictions. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot |
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Comment 1 by sheriffbot@chromium.org
, May 28 2017