0.0
NA
CVE-2026-124908
Use-after-free in the CSS Parsing and Computation component
Description

Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160.

INFO

Published Date :

Nov. 10, 2026, 1:28 p.m.

Last Modified :

Nov. 10, 2026, 1:28 p.m.

Remotely Exploit :

No

Source :

mozilla
Affected Products

The following products are affected by CVE-2026-124908 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Mozilla firefox
Solution
Update to a non-vulnerable version to fix memory corruption.
  • Update to Firefox 160 or later.
  • Apply security patches promptly.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-124908 vulnerability anywhere in the article.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.