CVE-2009-20007 (GCVE-0-2009-20007)
Vulnerability from cvelistv5
Published
2025-09-16 14:34
Modified
2025-09-16 18:16
Severity ?
9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-121 - Stack-based Buffer Overflow
Summary
Talkative IRC v0.4.4.16 is vulnerable to a stack-based buffer overflow when processing specially crafted response strings sent to a connected client. An attacker can exploit this flaw by sending an overly long message that overflows a fixed-length buffer, potentially leading to arbitrary code execution in the context of the vulnerable process. This vulnerability is exploitable remotely and does not require authentication.
References
disclosure@vulncheck.comhttps://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/misc/talkative_response.rb
disclosure@vulncheck.comhttps://web.archive.org/web/20090116203306/http://www.talkative-irc.com/
disclosure@vulncheck.comhttps://www.exploit-db.com/exploits/16459
disclosure@vulncheck.comhttps://www.exploit-db.com/exploits/8227
disclosure@vulncheck.comhttps://www.vulncheck.com/advisories/talkative-irc-response-buffer-overflow
disclosure@vulncheck.comhttps://www.zeroscience.mk/en/vulnerabilities/ZSL-2009-4909.php
134c704f-9b21-4f2e-91b3-4a467353bcc0https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/misc/talkative_response.rb
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.exploit-db.com/exploits/16459
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.exploit-db.com/exploits/8227
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.zeroscience.mk/en/vulnerabilities/ZSL-2009-4909.php
Impacted products
Vendor Product Version
Talkative Talkative IRC Version: *   ≤ 0.4.4.16
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