CVE-2023-25730 Affecting firefox-debuginfo package, versions <0:102.8.0-2.el9_1


Severity

Recommended
high

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.09% (41st percentile)

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  • Snyk IDSNYK-ROCKY9-FIREFOXDEBUGINFO-3328542
  • published22 Feb 2023
  • disclosed2 Jun 2023

Introduced: 22 Feb 2023

CVE-2023-25730  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:9 firefox-debuginfo to version 0:102.8.0-2.el9_1 or higher.
This issue was patched in RLSA-2023:0810.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox-debuginfo package and not the firefox-debuginfo package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:9 relevant fixed versions and status.

A background script invoking <code>requestFullscreen</code> and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

CVSS Scores

version 3.1