OSVDB ID: 6188 Title: Multiple Vendor Fragmented Email Virus Scan Bypass |
Info |
|
|
Dates |
||||
|
|
Description |
Virus Scan software from multiple vendors contains a flaw that may allow a remote attacker to bypass SMTP content filters. The problem is that the antivirus gateways fail to reassemble and scan mail messages, if they are sent in the message/partial format. It is possible that the flaw may allow malicious files to bypass antivirus gateways, resulting in a loss of integrity. |
Classification |
Location:
Remote / Network Access
Attack Type: Input Manipulation Impact: Loss of Integrity Exploit: Exploit Public |
Solution |
Consult your vendor for upgrades. An upgrade is required as there are no known workarounds. |
Products |
|
References |
|
Credit |
|
securiteam.com - Beyond-Security