CVE-2023-29533 Affecting firefox package, versions <0:102.10.0-1.0.1.el9_1


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.11% (45th percentile)

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  • Snyk IDSNYK-ORACLE9-FIREFOX-5425028
  • published16 Apr 2023
  • disclosed2 Jun 2023

Introduced: 16 Apr 2023

CVE-2023-29533  (opens in a new tab)

How to fix?

Upgrade Oracle:9 firefox to version 0:102.10.0-1.0.1.el9_1 or higher.
This issue was patched in ELSA-2023-1786.

NVD Description

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

A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.

CVSS Scores

version 3.1