Improper Restriction of Rendered UI Layers or Frames Affecting thunderbird-debuginfo package, versions <0:102.4.0-1.amzn2.0.1


Severity

Recommended
0.0
high
0
10

Based on Amazon Linux security rating.

Threat Intelligence

EPSS
0.11% (46th percentile)

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  • Snyk IDSNYK-AMZN2-THUNDERBIRDDEBUGINFO-3160188
  • published7 Dec 2022
  • disclosed22 Dec 2022

Introduced: 7 Dec 2022

CVE-2022-40959  (opens in a new tab)
CWE-1021  (opens in a new tab)

How to fix?

Upgrade Amazon-Linux:2 thunderbird-debuginfo to version 0:102.4.0-1.amzn2.0.1 or higher.
This issue was patched in ALAS2-2022-1900.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird-debuginfo package and not the thunderbird-debuginfo package as distributed by Amazon-Linux. See How to fix? for Amazon-Linux:2 relevant fixed versions and status.

During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. This vulnerability affects Firefox ESR < 102.3, Thunderbird < 102.3, and Firefox < 105.

CVSS Scores

version 3.1