Multiple stack-based buffer overflows in Allied Telesyn TFTP Server (AT-TFTP) 1.9, and possibly earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via a long filename in a (1) GET or (2) PUT command.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.79
EPSS Ranking 99.0%