Closed
Bug 293774
Opened 20 years ago
Closed 20 years ago
memory leaks
Categories
(Firefox :: General, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: megadesigner, Unassigned)
Details
(Whiteboard: [sg:nse])
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)
Build Identifier: firefox 1.0.3
Page file grows very fast on a very simple javascript -- in is not connected
with javascript engine itself, -- it just forms the string in cause of which
firefox grows very very fast in memory and fills all the pagefie, after all
exits with mistake.
Reproducible: Always
Steps to Reproduce:
1. just wanna know, is it critical?
2.
3.
Actual Results:
windows work very very slow
Expected Results:
overflows
if you need the source i can send you ))))
Also can generate huge amount of traffic. It contains src attribute of <image>
for example that include about 50000 of "./" repeats. Normally, simple path of
255 symbols ("/" repeats) is accepted in src by firefox, but if change "/"
to "./" repeats firefox can (possible) ask server infinitely for actually the
same dir. So that. But it works, firefox crashes, loosing all tabs opened (why
still not fixed?????)
Comment 2•20 years ago
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> if you need the source i can send you
Yes, please attach a testcase to the bug.
Whiteboard: [sg:needinfo]
-- two files that crashes firefox
http://soulight.narod.ru/hack.htm
http://soulight.narod.ru/hack.txt
Comment 4•20 years ago
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I don't crash, I get a javascript "out of memory" error. Memory usage does hit
the roof, but once the page is closed I get it back on the next GC.
Group: security
Whiteboard: [sg:needinfo] → [sg:nse]
May there is too much of string addition's? If you delete some of them script
should work without javascript error and url should be passed to to browser,
after all browser hangs or crashes.
fixed. i removed some of additions from js now it should work fine ). It may
not crash firefox, because i don't have ability to install firefox :/
Comment 7•20 years ago
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does not crash with FF 1.0.4 and Mozilla trunk, both Win2k, normal memory usage
Comment 8•20 years ago
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Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.8) Gecko/20050511
Firefox/1.0.4
Also unable to reproduce (Windows XP). Will mark as WORKSFORME unless someone
can provide more information.
Updated•20 years ago
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Status: UNCONFIRMED → RESOLVED
Closed: 20 years ago
Resolution: --- → WORKSFORME
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Description
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