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nvd[email protected]NVD:CVE-2017-14461
HistoryMar 02, 2018 - 3:29 p.m.

CVE-2017-14461

2018-03-0215:29:00
CWE-200
CWE-125
web.nvd.nist.gov
6

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

AI Score

6.2

Confidence

High

EPSS

0.317

Percentile

97.0%

A specially crafted email delivered over SMTP and passed on to Dovecot by MTA can trigger an out of bounds read resulting in potential sensitive information disclosure and denial of service. In order to trigger this vulnerability, an attacker needs to send a specially crafted email message to the server.

Affected configurations

Nvd
Node
dovecotdovecotMatch2.2.33.2
Node
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
ubuntuubuntuMatch14.04lts
OR
ubuntuubuntuMatch16.04lts
OR
ubuntuubuntuMatch17.10

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

AI Score

6.2

Confidence

High

EPSS

0.317

Percentile

97.0%