https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2004-0362.htmlhttps://patchthecve.com/cve/CVE-2004-0362.htmlTue, 16 Jun 2026 22:05:27 +0000HIGH 7.5: 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 packhttps://patchthecve.com/cve/CVE-2002-0601.htmlhttps://patchthecve.com/cve/CVE-2002-0601.htmlTue, 16 Jun 2026 21:57:45 +0000MEDIUM 5.0: 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.https://patchthecve.com/cve/CVE-2001-0669.htmlhttps://patchthecve.com/cve/CVE-2001-0669.htmlTue, 16 Jun 2026 21:54:43 +0000HIGH 7.5: 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 Senso