Description
Stack-based buffer overflow in dproxy.c for dproxy 0.1 through 0.5 allows remote attackers to execute arbitrary code via a long DNS query packet to UDP port 53.
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
- dproxy 0.5 - Remote Buffer Overflow (Metasploit) EDB-3554 · remote · Mar 23, 2007 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 24623 third-party-advisory
- 20070323 dproxy - arbitrary code execution through stack buffer overflow vulnerability mailing-list
- https://www.cynops.de/advisories/CVE-2007-1465.txt
- dproxy-udp-packet-bo(33171) vdb-entry
- 23112 vdb-entry
- 34449 vdb-entry
- ADV-2007-1091 vdb-entry