| Package | Affected versions | Patched versions |
|---|---|---|
| superscout email filter | = 3.5= 3.5.1= 4.0 |
The administrative web interface (STEMWADM) for SurfControl SuperScout Email Filter allows remote attackers to cause a denial of service (resource exhaustion) via a GET request without the terminating /r/n/r/n (CRLF) sequence, which causes the interface to wait for the sequence and blocks other users from accessing it.
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