On 24/11/2014 00:07, Igor Chudov wrote:
> On Sat, Nov 22, 2014 at 07:16:38PM -0800, John Hardin wrote:
> On Sat, 22 Nov 2014, Igor Chudov wrote: I receive spam emails that contain
> extremely long URLs, about 2,400 characters. I wanted to know if spamassassin
> has a rule that I can turn on to flag such URLs. I do not think that I ever
> receive legitimate emails with URLs that long. I don't think there's anything
> in the base rules but that should be pretty simple: uri URI_ABSURDLY_LONG
> /.{2000}/ Care to post a spample to pastebin?
Thanks. I do not currently have a sample. I will keep an eye on
them. They are MIME emails with junk plaintext content, and enormous
URLs in the html part.
Igor
As dumb, stupid, and ridiculous as it sounds, 2K chars is actually a
perfectly valid URL value
IIRC, most browsers accept up to 2100 or there abouts, but to put such a
URL in an email, would be asking for spam :)
