Description
Stack-based buffer overflow in the SFTP subsystem in GoodTech SSH 6.4 allows remote authenticated users to execute arbitrary code via a long string to the (1) open (aka SSH_FXP_OPEN), (2) unlink, (3) opendir, and other unspecified parameters.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- GoodTech SSH - 'SSH_FXP_OPEN' Remote Buffer Overflow EDB-6804 · remote · Oct 22, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 32375 third-party-advisory
- 6804 exploit
- 31879 vdb-entry
- ADV-2008-2895 vdb-entry
- 4498 third-party-advisory
- sshserver-sftp-bo(46038) vdb-entry
- 20081022 GoodTech SSH Remote Buffer Overflow Exploit mailing-list