CVE-2024-9394 Affecting firefox package, versions <0:128.3.0-1.el8_10.alma.1


Severity

Recommended
0.0
high
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.09% (41st percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALMALINUX8-FIREFOX-8172668
  • published9 Oct 2024
  • disclosed2 Oct 2024

Introduced: 2 Oct 2024

CVE-2024-9394  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 firefox to version 0:128.3.0-1.el8_10.alma.1 or higher.
This issue was patched in ALSA-2024:7700.

NVD Description

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

An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the resource://devtools origin. This could allow them to access cross-origin JSON content. This access is limited to "same site" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.

CVSS Scores

version 3.1