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realsecure_network_sensor

Vendor: iss

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Actively Exploited 0 CISA KEV List
PoC / Exploits 2 Code Available
Total RCEs 0 Remote Access
Total CVEs 4 Total Indexed
Avg. EPSS 26.73% Exploit Prob.
Latest CVE CVE-2004-0362 Apr 15

Security Vulnerability Index

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7.5 CVSS
CVE-2004-0362
Exploit Found

Multiple stack-based buffer overflows in the ICQ parsing routines of the ISS Protocol Analysis Module (PAM) component, as used in various RealSecure, Proventia, and BlackICE products, allow remote attackers to execute arbitrary code via a SRV_MULTI response containing a SRV_USER_ONLINE response packet and a SRV_META_USER response packet with long (1) nickname, (2) firstname, (3) lastname, or (4) email address fields, as exploited by the Witty worm.

EPSS: 73.33%
5.0 CVSS
CVE-2002-0601

ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that cause RealSecure to dereference a null pointer.

EPSS: 2.47%
7.5 CVSS
CVE-2001-0669
Exploit Found

Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8.1, (5) ISS RealSecure Network Sensor 5.x and 6.x before XPU 3.2, and (6) ISS RealSecure Server Sensor 5.5 and 6.0 for Windows, allow remote attackers to evade detection of HTTP attacks via non-standard "%u" Unicode encoding of ASCII characters in the requested URL.

EPSS: 4.39%