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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://jvn.jp/en/jp/JVN00344155/index.html	Third Party Advisory
https://www.denbun.com/en/imap/support/security/181003.html	Vendor Advisory
https://www.denbun.com/en/pop/support/security/181003.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:neo:debun_imap::::::::
	cpe:2.3:a:neo:debun_pop::::::::

History

No history.

Information

Published : 2018-11-15 15:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-0683

Mitre link : CVE-2018-0683

CVE.ORG link : CVE-2018-0683

JSON object : View

Products Affected

neo

debun_imap
debun_pop

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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