Closed
Bug 1418185
Opened 7 years ago
Closed 7 years ago
stack-overflow in [@ mozilla::a11y::Accessible::SetARIAHidden]
Categories
(Core :: Disability Access APIs, defect, P2)
Tracking
()
RESOLVED
FIXED
mozilla63
People
(Reporter: tsmith, Assigned: surkov)
References
(Blocks 3 open bugs)
Details
(Keywords: crash, testcase)
Attachments
(1 file)
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1.01 KB,
text/html
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Details |
The attached testcase seems to trigger the issues about 50% of the time and any changes seem to make it less reliable.
==75599==ERROR: AddressSanitizer: stack-overflow on address 0x7ffe5ed58ff8 (pc 0x7fba70ed1948 bp 0x7ffe5ed59010 sp 0x7ffe5ed59000 T0)
#0 0x7fba70ed1947 in mozilla::a11y::Accessible::SetARIAHidden(bool) /src/accessible/generic/Accessible.cpp:2600
#1 0x7fba70ed1a89 in mozilla::a11y::Accessible::SetARIAHidden(bool) /src/accessible/generic/Accessible.cpp:2608:19
#2 0x7fba70ed1a89 in mozilla::a11y::Accessible::SetARIAHidden(bool) /src/accessible/generic/Accessible.cpp:2608:19
...
Flags: in-testsuite?
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Updated•7 years ago
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Component: DOM → Disability Access APIs
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Assignee | |
Updated•7 years ago
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Blocks: aria-hidden
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Comment 1•7 years ago
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Now that we're cutting the tree, it is worth retesting this if it still triggers. :)
Flags: needinfo?(twsmith)
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Reporter | |
Comment 2•7 years ago
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I can no longer reproduce the issue and it looks like it was last hit by the fuzzers around July 2nd. Any idea which bug fixed it?
Flags: needinfo?(twsmith) → needinfo?(mzehe)
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Assignee | |
Comment 3•7 years ago
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I believe bug 1349223 fixed this one
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(mzehe)
Resolution: --- → FIXED
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Comment 4•7 years ago
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Is it worth landing the attached testcase as a crashtest?
Assignee: nobody → surkov.alexander
status-firefox61:
--- → wontfix
status-firefox62:
--- → wontfix
status-firefox63:
--- → fixed
status-firefox-esr52:
--- → unaffected
status-firefox-esr60:
--- → wontfix
Depends on: 1349223
Flags: needinfo?(surkov.alexander)
Target Milestone: --- → mozilla63
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Assignee | |
Comment 5•7 years ago
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(In reply to Ryan VanderMeulen [:RyanVM] from comment #4)
> Is it worth landing the attached testcase as a crashtest?
Sure, all stack-overflows is a scary thing, and better to have it covered. I will do the test when I get around, or if anyone is interested, please free to pick up this one.
Flags: needinfo?(surkov.alexander)
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Description
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