Improper Check for Unusual or Exceptional Conditions Affecting thunderbird package, versions [,128.5)[,133)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-UNMANAGED-THUNDERBIRD-8441539
  • published27 Nov 2024
  • disclosed26 Nov 2024
  • creditRob Wu

Introduced: 26 Nov 2024

NewCVE-2024-11696  (opens in a new tab)
CWE-754  (opens in a new tab)

How to fix?

Upgrade thunderbird to version 128.5, 133 or higher.

Overview

Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions due to the loadManifestFromFile method. An attacker can disrupt the signature validation process and potentially bypass security checks for third-party applications by triggering runtime errors with an invalid or unsupported extension manifest.

CVSS Scores

version 4.0
version 3.1