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Re: [Lynx-dev] 3xcrash: NULL dereferencing and buffer overflows
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From: |
Ulf Harnhammar |
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Subject: |
Re: [Lynx-dev] 3xcrash: NULL dereferencing and buffer overflows |
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Date: |
Sun, 25 Sep 2005 14:25:08 +0200 |
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User-agent: |
Mutt/1.5.9i |
On Sun, Sep 25, 2005 at 02:45:32AM +0200, Ulf Harnhammar wrote:
> 1) NULL dereferencing crash with unexpected data from Gopher server
>
> I have attached a fake Gopher server, lynx-gopher-crash.pl, that
> illustrates this issue. Run it, connect to it with lynx (lynx
> gopher://fake.server), select the Search menu item, press s, search
> for something.. notice how lynx crashes.
It also crashes if you go directly to a URL like
"gopher://fake.server/2a?b";, for example by selecting a link in an
HTML document.
// Ulf