CVE-2018-0683

Buffer overflow in Denbun by NEOJAPAN Inc. (Denbun POP version V3.3P R4.0 and earlier, Denbun IMAP version V3.3I R4.0 and earlier) allows remote attackers to execute arbitrary code or cause a denial-of-service (DoS) condition via Cookie data.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
jpcertCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 90%
VendorProductVersion
neodebun_imap
𝑥
≤ 3.3i_r4.0
neodebun_pop
𝑥
≤ 3.3p_r4.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://jvn.jp/en/jp/JVN00344155/index.html
https://www.denbun.com/en/imap/support/security/181003.html
https://www.denbun.com/en/pop/support/security/181003.html
http://jvn.jp/en/jp/JVN00344155/index.html
https://www.denbun.com/en/imap/support/security/181003.html
https://www.denbun.com/en/pop/support/security/181003.html