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Racer 0.5.3 beta 5 contains multiple buffer-overflow vulnerabilities in both its client and server components. A remote attacker can send an overly long string to UDP port 26000 to overflow memory and execute arbitrary code.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos (2 hidden).
This repository contains a single Metasploit module (modules/exploits/windows/games/racer_503beta5.rb) that exploits a buffer overflow vulnerability in the Racer Car and Racing Simulator game (versions v0.5.3 beta 5 and earlier) on Windows. The exploit targets both the client and server, which listen on UDP port 26000. By sending a specially crafted, overly long UDP packet, the module can trigger a buffer overflow and execute arbitrary code on the target system. The module supports multiple targets, including universal and specific Windows XP SP2 language versions, and allows the attacker to select a Metasploit payload (up to 1000 bytes, avoiding certain bad characters). The exploit is fully integrated into the Metasploit framework, making it weaponized and easy to use for penetration testers. The only fingerprintable endpoint is UDP port 26000, which is the default communication port for the vulnerable application.
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