(PVS) Signatures - Tenable Network Security

'nsrexecd.exe' application. An attacker exploiting this flaw would only require the ability to
connect to the nsrexecd.exe listening port (111/TCP). Successful exploitation would result
in the execution of arbitrary code.
Solution: Upgrade or patch according to vendor recommendations.
CVE-2007-3618
ClamAV < 0.91.2 Multiple Remote DoS
PVS ID: 4183 FAMILY: Web Clients RISK: HIGH NESSUS ID:Not Available
Description: Synopsis :\n\nThe remote host is vulnerable to a Denial of Service (DoS) attack.\n\nThe
remote host is running the ClamAV anti-virus client version '%L'\n\nThis version of
ClamAV is vulnerable to multiple denial of service (DoS) attacks when handling
malformed files. An attacker exploiting this flaw would only need the ability to send an
email to the vulnerable system. Successful exploitation would result in the application
crashing.
Solution: Upgrade to version 0.91.2 or higher.
CVE-2007-4560
Potential SPAM Server Detection
PVS ID: 4184 FAMILY: SMTP Servers
RISK:
MEDIUM
NESSUS ID:Not Available
Description: The remote server is forwarding email in a manner consistent with many SPAM/UCE
servers. The SMTP header that triggered this alert was\n%P\n\nPVS observed the computer
connecting to a remote SMTP server and attempting to send an email that was denied for
the reason denoted above.
Solution: Ensure that this email server is authorized to send SPAM/UCE emails.
CVE Not available
Potential SPAM Server Detection
PVS ID: 4185 FAMILY: SMTP Servers
RISK:
MEDIUM
NESSUS ID:Not Available
Description: The remote server is forwarding email in a manner consistent with many SPAM/UCE
servers. The SMTP header that triggered this alert is\n%L
realtimeonly
Solution: Ensure that this email server is authorized to send SPAM/UCE emails.
CVE Not available
Passive Vulnerability Scanner (PVS) Signatures
Family Internet Services 1087