Description
Buffer overflow in the TFTPD service in Serva32 2.1.0 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long string in a read request.
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
- Serva 32 TFTP 2.1.0 - Buffer Overflow (Denial of Service) (PoC) EDB-25472 · dos · May 15, 2013 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- VU#127108 third-party-advisory