Closed
Bug 289299
Opened 20 years ago
Closed 18 years ago
Win2K hangs after pasting long text into <input type="text">
Categories
(Firefox :: Security, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: ksb, Assigned: dveditz)
References
Details
(Keywords: hang)
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.6) Gecko/20050317 Firefox/1.0.2
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.6) Gecko/20050317 Firefox/1.0.2
If in a input tag type="text" pasting to long text, first FF uses all free CPU
resources and looks like: http://www.stu3-14.id.lv/img/pic1.jpg or
http://www.stu3-14.id.lv/img/pic2.jpg (on both computers tested (Win2K SP4 + all
updates)). If pasting more, system hangs-up (total freeze)(only on one computer
tested). Maybe buffer overflow.
Reproducible: Always
Steps to Reproduce:
1.open page such as http://www.mozilla.org/
2.write some text in text input field (e.g. <input id="q" name="q" accesskey="s"
size="30" type="text">)
3.copy-paste that text (press Ctrl+V or Shift+Insert for some tome)
Actual Results:
After 6000 - 7000 chars (1024 * 6[7]) - http://www.stu3-14.id.lv/img/pic1.jpg
After more - system hang-up on one of computers. On other - nothing other than
before.
Expected Results:
Nothing or cut the text to normal length.
Updated•20 years ago
|
Severity: normal → critical
Keywords: hang
Summary: hang-up vhen pasting to long text in input type="text" → Win2K hangs after pasting long text into <input type="text">
Comment 1•20 years ago
|
||
Dup of bug 300421?
Assignee | ||
Updated•19 years ago
|
Group: security
Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.1.4) Gecko/20070515 Firefox/2.0.0.4
No more freeze, but ff consumes a lot more memory if paste a very long string 2M or more chars. Each additional 1M chars gives at least 20MB on memory usage.
Status: UNCONFIRMED → RESOLVED
Closed: 18 years ago
Resolution: --- → WORKSFORME
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Description
•