Critical severity9.8NVD Advisory· Published Nov 15, 2018· Updated Jun 17, 2026
CVE-2018-0684
CVE-2018-0684
Description
Buffer overflow in Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R3.0 and earlier, Denbun IMAP version V3.3I R3.0 and earlier) allows remote attackers to execute arbitrary code or cause a denial-of-service (DoS) condition via multipart/form-data format data.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <= V3.3P R3.0
- Range: <= V3.3I R3.0
Patches
Vulnerability mechanics
References
3- jvn.jp/en/jp/JVN00344155/index.htmlnvdThird Party Advisory
- www.denbun.com/en/imap/support/security/181003.htmlnvdVendor Advisory
- www.denbun.com/en/pop/support/security/181003.htmlnvdVendor Advisory
News mentions
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