Improper Restriction of Rendered UI Layers or Frames Affecting firefox package, versions <0:115.7.0-1.el8_9


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
0.06% (25th percentile)

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  • Snyk IDSNYK-CENTOS8-FIREFOX-6189346
  • published25 Jan 2024
  • disclosed23 Jan 2024

Introduced: 23 Jan 2024

CVE-2024-0747  (opens in a new tab)
CWE-1021  (opens in a new tab)

How to fix?

Upgrade Centos:8 firefox to version 0:115.7.0-1.el8_9 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

When a parent page loaded a child in an iframe with unsafe-inline, the parent Content Security Policy could have overridden the child Content Security Policy. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7.

CVSS Scores

version 3.1