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CVE-2019-8337

Good to know:

Date: February 13, 2019

In msmtp 1.8.2 and mpop 1.4.3, when tls_trust_file has its default configuration, certificate-verification results are not properly checked.

Language: C

Severity Score

5.3

Related Resources (7)

Url: https://marlam.de/mpop/news/mpop-1-4-3/

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-8337

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-8337

Url: https://security-tracker.debian.org/tracker/CVE-2019-8337

Url: https://marlam.de/msmtp/news/

Url: https://gitlab.marlam.de/marlam/mpop/commit/b51a6c6b8b83bf0913cc52fa2ff64307e987a5b8

Url: https://www.mend.io/vulnerability-database/CVE-2019-8337

Severity Score

5.3

Weakness Type (CWE)

Improper Certificate Validation

CWE-295

Top Fix

Upgrade Version

Upgrade to version mpop-1.4.3

CVSS v3

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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