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[Full-disclosure] Re: Multiple AV Vendor Incorrect CRC32 Bypass Vulnerability.
- To: visitbipin@xxxxxxxxx
- Subject: [Full-disclosure] Re: Multiple AV Vendor Incorrect CRC32 Bypass Vulnerability.
- From: "Lise Moorveld" <lise_moorveld@xxxxxxxxxxx>
- Date: Fri, 11 Mar 2005 11:46:16 +0100
Hi,
Well, technically these would be separate vulnerabilities, wouldn't you say?
Could you perhaps share a bit more information about which headers work well
in circumventing which AV products?
-- Lise
get the new updates at,
http://www.geocities.com/visitbipin/crc.html
strangely, after modifying other general purpose bit
flag in the zip header like,compression method,last
mod file time,last mod file date,file name
length,extra field length... [NOT: compressed size, uncompressed size which
was
pointed out by iDEFENSE before]
strangely i found some other AV pron to the BUG.
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