pragma_systems 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に vendor risk input validation and バッファオーバーフロー などに関し、一部は vendor impact unexpected behavior を招き、vendor surface software deployment and vendor surface production workloads 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2008-0153 | 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. | [email protected] | 5.0 | 13.12% | 2008-01-08 | 2026-06-16 |
| CVE-2006-2421 | 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. | [email protected] | 7.5 | 3.18% | 2006-05-17 | 2026-06-16 |
| CVE-2005-1969 | 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. | [email protected] | 4.3 | 1.16% | 2005-06-07 | 2026-06-16 |
| CVE-2002-1360 | 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. | [email protected] | 10.0 | 6.14% | 2002-12-23 | 2026-06-16 |
| CVE-2002-1359 | 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. | [email protected] | 10.0 | 80.23% | 2002-12-23 | 2026-06-16 |
| CVE-2002-1358 | 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. | [email protected] | 10.0 | 5.84% | 2002-12-23 | 2026-06-16 |
| CVE-2002-1357 | 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. | [email protected] | 10.0 | 9.77% | 2002-12-23 | 2026-06-16 |
| CVE-2001-1263 | 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. | [email protected] | 5.0 | 7.56% | 2001-06-06 | 2026-06-16 |
| CVE-2000-0708 | 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. | [email protected] | 5.0 | 3.41% | 2000-10-20 | 2026-06-16 |
| CVE-2000-0212 | InterAccess TelnetD Server 4.0 allows remote attackers to conduct a denial of service via malformed terminal client configuration information. | [email protected] | 5.0 | 5.35% | 2000-02-24 | 2026-06-16 |