CVE-2020-14039 (Medium) detected in github.com/zmap/zcrypto-8e7f41741049731703fb1a120d4f0488fc3c4c69

[mend-bolt-for-github[bot]]

CVE-2020-14039 - Medium Severity Vulnerability

Vulnerable Library - github.com/zmap/zcrypto-8e7f41741049731703fb1a120d4f0488fc3c4c69

Liberal Go TLS + X.509 Library for Research

Path to dependency file: /go.mod

Path to vulnerable library: /go.mod

Dependency Hierarchy: - github.com/Cloudflare/cfssl-v1.4.1 (Root Library) - github.com/zmap/zlint-v1.0.0 - :x: **github.com/zmap/zcrypto-8e7f41741049731703fb1a120d4f0488fc3c4c69** (Vulnerable Library)

Found in HEAD commit: 432a85aa9d4094d52823bdb4be9cf19758df85e1

Found in base branch: main

Vulnerability Details

In Go before 1.13.13 and 1.14.x before 1.14.5, Certificate.Verify may lack a check on the VerifyOptions.KeyUsages EKU requirements (if VerifyOptions.Roots equals nil and the installation is on Windows). Thus, X.509 certificate verification is incomplete.

Publish Date: 2020-07-17

URL: CVE-2020-14039

CVSS 3 Score Details (5.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: Low - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14039

Release Date: 2020-07-17

Fix Resolution: 1.13.13,1.14.5

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[mend-bolt-for-github[bot]]

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

[mend-bolt-for-github[bot]]

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.