Null-dereference READ in void service_manager::InterfaceProvider::GetInterface<blink::mojom::blink::FileS |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5145317161566208 Fuzzer: lcamtuf_cross_fuzz Job Type: linux_ubsan_vptr_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: void service_manager::InterfaceProvider::GetInterface<blink::mojom::blink::FileS blink::FileSystemDispatcher::GetFileSystemManager blink::FileSystemDispatcher::ResolveURL Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=593980:593984 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5145317161566208 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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Sep 26
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/2eeb21dd6bd45b9bb46039b00b8b7629a013698e ([FileSystem] Remove WebFileSystem). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Sep 27
ClusterFuzz has detected this issue as fixed in range 594502:594503. Detailed report: https://clusterfuzz.com/testcase?key=5145317161566208 Fuzzer: lcamtuf_cross_fuzz Job Type: linux_ubsan_vptr_chrome Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000008 Crash State: void service_manager::InterfaceProvider::GetInterface<blink::mojom::blink::FileS blink::FileSystemDispatcher::GetFileSystemManager blink::FileSystemDispatcher::ResolveURL Sanitizer: undefined (UBSAN) Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=593980:593984 Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_vptr_chrome&range=594502:594503 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5145317161566208 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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Sep 27
ClusterFuzz testcase 5145317161566208 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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Comment 1 by ClusterFuzz
, Sep 26Labels: Test-Predator-Auto-Components