Pragma Systems

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2008-0153 1Pragma Systems 1Pragma Telnetserver Apr 23, 2026 Jan 9, 2008 N/A· v4 N/A· v3 5.0 MEDIUM· v2 telnetd.exe in Pragma TelnetServer 7.0.4.589 allows remote attackers to cause a denial of service (process crash and resource exhaustion) via a crafted TELOPT PRAGMA LOGON telnet option, which triggers a NULL pointer der...Show more telnetd.exe in Pragma TelnetServer 7.0.4.589 allows remote attackers to cause a denial of service (process crash and resource exhaustion) via a crafted TELOPT PRAGMA LOGON telnet option, which triggers a NULL pointer dereference.Show less
CVE-2006-2421 1Pragma Systems 1Fortressssh Apr 16, 2026 May 17, 2006 N/A· v4 N/A· v3 7.5 HIGH· v2 Stack-based buffer overflow in Pragma FortressSSH 4.0.7.20 allows remote attackers to execute arbitrary code via long SSH_MSG_KEXINIT messages, which may cause an overflow when being logged. NOTE: the provenance of this...Show more Stack-based buffer overflow in Pragma FortressSSH 4.0.7.20 allows remote attackers to execute arbitrary code via long SSH_MSG_KEXINIT messages, which may cause an overflow when being logged. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.Show less
CVE-2005-1969 1Pragma Systems 1Pragma Telnetserver Apr 16, 2026 Jun 7, 2005 N/A· v4 N/A· v3 4.3 MEDIUM· v2 Cross-site scripting (XSS) vulnerability in Pragma Systems Telnetserver 6.0 allows remote attackers to inject arbitrary web script or HTML, and hide activities in log files, via a "<!--" (HTML comment) in a session.
CVE-2002-1360 7Cisco FisshIntersoft+4 more 7Ios PuttySecurenetterm+4 more Apr 16, 2026 Dec 23, 2002 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple SSH2 servers and clients do not properly handle strings with null characters in them when the string length is specified by a length field, which could allow remote attackers to cause a denial of service or poss...Show more Multiple SSH2 servers and clients do not properly handle strings with null characters in them when the string length is specified by a length field, which could allow remote attackers to cause a denial of service or possibly execute arbitrary code due to interactions with the use of null-terminated strings as implemented using languages such as C, as demonstrated by the SSHredder SSH protocol test suite.Show less
CVE-2002-1359 7Cisco FisshIntersoft+4 more 7Ios PuttySecurenetterm+4 more Apr 16, 2026 Dec 23, 2002 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple SSH2 servers and clients do not properly handle large packets or large fields, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code via buffer overflow attacks, as dem...Show more Multiple SSH2 servers and clients do not properly handle large packets or large fields, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code via buffer overflow attacks, as demonstrated by the SSHredder SSH protocol test suite.Show less
CVE-2002-1358 7Cisco FisshIntersoft+4 more 7Ios PuttySecurenetterm+4 more Apr 16, 2026 Dec 23, 2002 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHr...Show more Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.Show less
CVE-2002-1357 7Cisco FisshIntersoft+4 more 7Ios PuttySecurenetterm+4 more Apr 16, 2026 Dec 23, 2002 N/A· v4 N/A· v3 10.0 HIGH· v2 Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as dem...Show more Multiple SSH2 servers and clients do not properly handle packets or data elements with incorrect length specifiers, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.Show less
CVE-2001-1263 1Pragma Systems 1Interaccess Apr 16, 2026 Jun 6, 2001 N/A· v4 N/A· v3 5.0 MEDIUM· v2 telnet95.exe in Pragma InterAccess 4.0 build 5 allows remote attackers to cause a denial of service (crash) via a large number of characters to port 23, possibly due to a buffer overflow.
CVE-2000-0708 1Pragma Systems 1Telnetserver Apr 16, 2026 Oct 20, 2000 N/A· v4 N/A· v3 5.0 MEDIUM· v2 Buffer overflow in Pragma Systems TelnetServer 2000 version 4.0 allows remote attackers to cause a denial of service via a long series of null characters to the rexec port.
CVE-2000-0212 1Pragma Systems 1Interaccess Telnetd Server Apr 16, 2026 Feb 24, 2000 N/A· v4 N/A· v3 5.0 MEDIUM· v2 InterAccess TelnetD Server 4.0 allows remote attackers to conduct a denial of service via malformed terminal client configuration information.