1511872 - Crash in NS_strlen after nsClipboard::GetDataFromDataObject

Status: RESOLVED WORKSFORME

(Core :: Widget: Win32, defect, P3)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

This bug was filed from the Socorro interface and is
report bp-4c14d846-125c-4d07-ba2d-f64a40181203.
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Top 10 frames of crashing thread:

0 xul.dll NS_strlen xpcom/base/nsCRTGlue.cpp:77
1 xul.dll static nsresult nsClipboard::GetDataFromDataObject widget/windows/nsClipboard.cpp:629
2 xul.dll nsClipboard::GetNativeClipboardData widget/windows/nsClipboard.cpp:1010
3 xul.dll nsBaseClipboard::GetData widget/nsBaseClipboard.cpp:75
4 xul.dll mozilla::dom::ContentParent::RecvGetClipboard dom/ipc/ContentParent.cpp:2881
5 xul.dll mozilla::dom::PContentParent::OnMessageReceived ipc/ipdl/PContentParent.cpp:8971
6 xul.dll void mozilla::ipc::MessageChannel::DispatchMessage ipc/glue/MessageChannel.cpp:2045
7 xul.dll mozilla::ipc::MessageChannel::MessageTask::Run ipc/glue/MessageChannel.cpp:1929
8 xul.dll nsThread::ProcessNextEvent xpcom/threads/nsThread.cpp:1157
9 xul.dll NS_ProcessNextEvent xpcom/threads/nsThreadUtils.cpp:468

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Had a Google sheet open and pasted some data (~80 rows with 4 columns) at the end of the document.

Issue only affects Windows according to crash stats.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Closing because no crashes reported for 12 weeks.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

Bugbug thinks this bug is a regression, but please revert this change in case of error.