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CVE-2009-2957

Description

Heap-based buffer overflow in the tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, might allow remote attackers to execute arbitrary code via a long filename in a TFTP packet, as demonstrated by a read (aka RRQ) request.

POC

Reference

- http://www.thekelleys.org.uk/dnsmasq/CHANGELOG

Github

No PoCs found on GitHub currently.