Filtered by vendor Kerio Subscriptions
Total 44 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2006-2267 1 Kerio 1 Winroute Firewall 2026-04-16 N/A
Kerio WinRoute Firewall before 6.2.1 allows remote attackers to cause a denial of service (application crash) via unknown vectors in the "email protocol inspectors," possibly (1) SMTP and (2) POP3.
CVE-2006-0335 1 Kerio 1 Winroute Firewall 2026-04-16 N/A
Multiple unspecified vulnerabilities in Kerio WinRoute Firewall before 6.1.4 Patch 1 allow remote attackers to cause a denial of service via multiple unspecified vectors involving (1) long strings received from Active Directory and (2) the filtering of HTML.
CVE-2004-1109 1 Kerio 1 Personal Firewall 2026-04-16 N/A
The FWDRV.SYS driver in Kerio Personal Firewall 4.1.1 and earlier allows remote attackers to cause a denial of service (CPU consumption and system freeze from infinite loop) via a (1) TCP, (2) UDP, or (3) ICMP packet with a zero length IP Option field.
CVE-2003-0487 1 Kerio 1 Kerio Mailserver 2026-04-16 N/A
Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscribe module, (2) a long folder parameter in the add_acl module, (3) a long folder parameter in the list module, and (4) a long user parameter in the do_map module.
CVE-2004-1907 1 Kerio 1 Personal Firewall 2026-04-16 N/A
The Web Filtering functionality in Kerio Personal Firewall (KPF) 4.0.13 allows remote attackers to cause a denial of service (crash) by sending hex-encoded URLs containing "%13%12%13".
CVE-2004-2441 1 Kerio 1 Kerio Mailserver 2026-04-16 N/A
Unspecified vulnerability in Kerio MailServer before 6.0.3 has unknown impact and unknown remote attack vectors, related to a "potential security issue."
CVE-2006-3787 1 Kerio 1 Personal Firewall 2026-04-16 N/A
kpf4ss.exe in Sunbelt Kerio Personal Firewall 4.3.x before 4.3.268 does not properly hook the CreateRemoteThread API function, which allows local users to cause a denial of service (crash) and bypass protection mechanisms by calling CreateRemoteThread.
CVE-2002-1433 1 Kerio 1 Kerio Mailserver 2026-04-16 N/A
Kerio MailServer 5.0 allows remote attackers to cause a denial of service (hang) via SYN packets to the supported network services.
CVE-2004-1658 1 Kerio 1 Personal Firewall 2026-04-16 N/A
Kerio Personal Firewall 4.0 (KPF4) allows local users with administrative privileges to bypass the Application Security feature and execute arbitrary processes by directly writing to \device\physicalmemory to restore the running kernel's SDT ServiceTable.
CVE-2005-1062 1 Kerio 3 Kerio Mailserver, Personal Firewall, Winroute Firewall 2026-04-16 N/A
The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to quickly obtain passwords that are 5 characters or less via brute force methods.
CVE-2003-0219 1 Kerio 1 Personal Firewall 2 2026-04-16 N/A
Kerio Personal Firewall (KPF) 2.1.4 and earlier allows remote attackers to execute administrator commands by sniffing packets from a valid session and replaying them against the remote administration server.
CVE-2004-2329 1 Kerio 1 Personal Firewall 2026-04-16 N/A
Kerio Personal Firewall (KPF) 2.1.5 allows local users to execute arbitrary code with SYSTEM privileges via the Load button in the Firewall Configuration Files option, which does not drop privileges before opening the file loading dialog box.
CVE-2005-1063 1 Kerio 3 Kerio Mailserver, Personal Firewall, Winroute Firewall 2026-04-16 N/A
The administration protocol for Kerio WinRoute Firewall 6.x up to 6.0.10, Personal Firewall 4.x up to 4.1.2, and MailServer up to 6.0.8 allows remote attackers to cause a denial of service (CPU consumption) via certain attacks that force the product to "compute unexpected conditions" and "perform cryptographic operations."
CVE-2005-1138 1 Kerio 1 Kerio Mailserver 2026-04-16 N/A
Unknown vulnerability in WebMail in Kerio MailServer before 6.0.9 allows remote attackers to cause a denial of service (CPU consumption) via certain e-mail messages.
CVE-2002-1434 1 Kerio 1 Kerio Mailserver 2026-04-16 N/A
Multiple cross-site scripting (XSS) vulnerabilities in the Web mail module of Kerio MailServer 5.0 allow remote attackers to execute HTML script as other users via certain URLs.
CVE-2003-0220 1 Kerio 1 Personal Firewall 2 2026-04-16 N/A
Buffer overflow in the administrator authentication process for Kerio Personal Firewall (KPF) 2.1.4 and earlier allows remote attackers to execute arbitrary code via a handshake packet.
CVE-2002-2161 1 Kerio 1 Personal Firewall 2026-04-16 N/A
Kerio Personal Firewall (KPF) 2.1.4 and earlier allows remote attackers to cause a denial of service (hang and CPU consumption) via a SYN packet flood.
CVE-2005-0964 1 Kerio 1 Personal Firewall 2026-04-16 N/A
Unknown vulnerability in Kerio Personal Firewall 4.1.2 and earlier allows local users to bypass firewall rules via a malicious process that impersonates a legitimate process that has fewer restrictions.
CVE-2005-4157 1 Kerio 1 Winroute Firewall 2026-04-16 N/A
Unspecified vulnerability in Kerio WinRoute Firewall before 6.1.3 allows remote attackers to authenticate to the service using an account that has been disabled.
CVE-2005-3286 1 Kerio 2 Personal Firewall, Serverfirewall 2026-04-16 N/A
The FWDRV driver in Kerio Personal Firewall 4.2 and Server Firewall 1.1.1 allows local users to cause a denial of service (crash) by setting the PAGE_NOACCESS or PAGE_GUARD protection on the Page Environment Block (PEB), which triggers an exception, aka the "PEB lockout vulnerability."