CVE-2002-1059 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 60.3% (pctl 99)
Patch early
A public exploit exists.
Description
Buffer overflow in Van Dyke SecureCRT SSH client before 3.4.6, and 4.x before 4.0 beta 3, allows an SSH server to execute arbitrary code via a long SSH1 protocol version string.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 60.31% — more likely to be exploited than 99% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2002-10-04 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| van dyke technologies | securecrt |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | SecureCRT 4.0 Beta 2 SSH1 - Remote Buffer Overflow (Metasploit) | 2010-04-30 |
| exploit-db | SecureCRT 2.4/3.x/4.0 - SSH1 Identifier String Buffer Overflow (1) | 2002-07-23 |
| exploit-db | SecureCRT 2.4/3.x/4.0 - SSH1 Identifier String Buffer Overflow (2) | 2002-07-23 |
References
- http://marc.info/?l=bugtraq&m=102744150718462&w=2
- http://marc.info/?l=bugtraq&m=102746007908689&w=2
- http://www.iss.net/security_center/static/9650.php
- http://www.osvdb.org/4991
- http://www.securityfocus.com/bid/5287
- http://www.vandyke.com/products/securecrt/security07-25-02.html
- http://marc.info/?l=bugtraq&m=102744150718462&w=2
- http://marc.info/?l=bugtraq&m=102746007908689&w=2
- http://www.iss.net/security_center/static/9650.php
- http://www.osvdb.org/4991
- http://www.securityfocus.com/bid/5287
- http://www.vandyke.com/products/securecrt/security07-25-02.html
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