Opera 9 DoS PoCJun 21 2006 03:39AM N9 critical lt (1 replies)
Re: Opera 9 DoS PoCJun 21 2006 05:21PM Bruno Lustosa (bruno lists gmail com) (2 replies)
On 21 Jun 2006 03:39:09 -0000, N9 (at) critical (dot) lt [email concealed] <N9 (at) critical (dot) lt [email concealed]> wrote:
> Details:
>
> Vulnerability can be exploited by using a large value in a href tag to create an out-of-bounds memory access.
>
> Proof Of Concept DoS exploit:
>
> http://www.critical.lt/research/opera_die_happy.html
Interesting enough, clicking on that link under Firefox 1.5.0.4 made
it hang for about 20 seconds, consuming 100% cpu time.
Probably not a vulnerability, although it could be "exploited" to annoy users.
--
Bruno Lustosa <bruno (at) lustosa (dot) net [email concealed]>
http://www.lustosa.net/
> Details:
>
> Vulnerability can be exploited by using a large value in a href tag to create an out-of-bounds memory access.
>
> Proof Of Concept DoS exploit:
>
> http://www.critical.lt/research/opera_die_happy.html
Interesting enough, clicking on that link under Firefox 1.5.0.4 made
it hang for about 20 seconds, consuming 100% cpu time.
Probably not a vulnerability, although it could be "exploited" to annoy users.
--
Bruno Lustosa <bruno (at) lustosa (dot) net [email concealed]>
http://www.lustosa.net/
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