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CVE-2010-3780

Date: October 6, 2010

Dovecot 1.2.x before 1.2.15 allows remote authenticated users to cause a denial of service (master process outage) by simultaneously disconnecting many (1) IMAP or (2) POP3 sessions.

Severity Score

4.3

Related Resources (11)

Url: http://www.vupen.com/english/advisories/2010/2840

Url: http://secunia.com/advisories/43220

Url: http://www.dovecot.org/list/dovecot/2010-October/053450.html

Url: http://www.ubuntu.com/usn/USN-1059-1

Url: http://www.redhat.com/support/errata/RHSA-2011-0600.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2010-3780

Url: http://www.vupen.com/english/advisories/2011/0301

Url: https://access.redhat.com/security/cve/CVE-2010-3780

Url: https://nvd.nist.gov/vuln/detail/CVE-2010-3780

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2010:217

Url: https://www.mend.io/vulnerability-database/CVE-2010-3780

Severity Score

4.3

CVSS v3.1

Base Score:	4.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	4.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	SINGLE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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