CVE-2020-7711 (High) detected in github.com/russellhaering/goxmldsig-3541f5e554eefd0d2ef501e27544650d62bf5d22

[mend-bolt-for-github]

CVE-2020-7711 - High Severity Vulnerability

Vulnerable Library - github.com/russellhaering/goxmldsig-3541f5e554eefd0d2ef501e27544650d62bf5d22

Pure Go implementation of XML Digital Signatures

Dependency Hierarchy:

• ❌ github.com/russellhaering/goxmldsig-3541f5e554eefd0d2ef501e27544650d62bf5d22 (Vulnerable Library)

Vulnerability Details

This affects all versions of package github.com/russellhaering/goxmldsig. There is a crash on nil-pointer dereference caused by sending malformed XML signatures.

Publish Date: 2020-08-23

URL: CVE-2020-7711

CVSS 3 Score Details (7.5)

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: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

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[briskt]

See russellhaering/goxmldsig#48