CVE-2009-20007

Katalog CVE

CVSS 9.3 · Critical EPSS 1,7%

Kerentanan Stack-based Buffer Overflow. Skor CVSS 4.0 9.3 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

16 September 2025

Terakhir diubah

1 Oktober 2026

Status NVD

Deferred

CVSS 4.0

9.3 (Critical), sumber vulncheck.com
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 76,6% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/misc/talkative_r...
• https://web.archive.org/web/20090116203306/http://www.talkative-irc.com/
• https://www.exploit-db.com/exploits/16459
• https://www.exploit-db.com/exploits/8227
• https://www.vulncheck.com/advisories/talkative-irc-response-buffer-overflow
• https://www.zeroscience.mk/en/vulnerabilities/ZSL-2009-4909.php