Description
The File Check Utility (fcheck.exe) in ASG-Sentry Network Manager 7.0.0 and earlier allows remote attackers to cause a denial of service (CPU consumption) or overwrite arbitrary files via a query string that specifies the -b option, probably due to an argument injection vulnerability.
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
- asg-sentry 7.0.0 - Multiple Vulnerabilities EDB-5229 · dos · Mar 10, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- asgsentry-fcheck-dos(41080) vdb-entry
- 28188 vdb-entry
- ADV-2008-0839 vdb-entry
- 3737 third-party-advisory
- 29289 third-party-advisory
- 20080310 Multiple vulnerabilities in ASG-Sentry 7.0.0 mailing-list
- 5229 exploit
- http://aluigi.altervista.org/adv/asgulo-adv.txt