Skip to main content
CRITICAL CISA KEV

CVE-2025-24201

CVSS v3

10

CRITICAL

EPSS Score

3.8 %

exploit probability, as of 2026-10-19

CISA KEV

Yes

known exploited

Exploitation

—

SSVC status

Get an alert for each new CVE published for webkitgtk.

Set up CVE WatchFree account · no credit card

Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • webkit2gtk3AlmaLinux:9all versions · fixed in 2.46.6-2.el9_5and 3 other packages
  • webkit2gtk3AlmaLinux:8all versions · fixed in 2.46.6-2.el8_10and 3 other packages

Vendor advisories

  • CVE-2025-24201 Red Hat Product Security458 products fixed · 9 known affected

    webkitgtk: out-of-bounds write vulnerability

    webkitgtk as a component of Red Hat Enterprise Linux 6 · webkitgtk-devel as a component of Red Hat Enterprise Linux 6 · webkitgtk-doc as a component of Red Hat Enterprise Linux 6

  • RHSA-2025:10364 Red Hat Product Security13 products fixed

    Red Hat Security Advisory: webkitgtk4 security update

  • RHSA-2025:3034 Red Hat Product Security84 products fixed

    Red Hat Security Advisory: webkit2gtk3 security update

  • RHSA-2025:3005 Red Hat Product Security66 products fixed

    Red Hat Security Advisory: webkit2gtk3 security update

  • RHSA-2025:3002 Red Hat Product Security19 products fixed

    Red Hat Security Advisory: webkit2gtk3 security update

  • RHSA-2025:3001 Red Hat Product Security46 products fixed

    Red Hat Security Advisory: webkit2gtk3 security update

5 more advisories

Full record on NVD

Description

An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in visionOS 2.3.2, iOS 18.3.2 and iPadOS 18.3.2, macOS Sequoia 15.3.2, Safari 18.3.1, watchOS 11.4, iPadOS 17.7.6, iOS 16.7.11 and iPadOS 16.7.11, iOS 15.8.4 and iPadOS 15.8.4. Maliciously crafted web content may be able to break out of Web Content sandbox. This is a supplementary fix for an attack that was blocked in iOS 17.2. (Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 17.2.).

CISA Known Exploited Vulnerability

Date Added
2025-03-13
Patch Due Date
2025-04-03
Ransomware Use
Unknown

Technical details

Published
2025-03-11

Frequently asked questions

What is CVE-2025-24201?

An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in visionOS 2.3.2, iOS 18.3.2 and iPadOS 18.3.2, macOS Sequoia 15.3.2, Safari 18.3.1, watchOS 11.4, iPadOS 17.7.6, iOS 16.7.11 and iPadOS 16.7.11, iOS 15.8.4 and iPadOS 15.8.4. Maliciously crafted web content may be able to break out of Web Content sandbox. This is a supplementary fix for an attack that was blocked in iOS 17.2. (Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 17.2.).

Is CVE-2025-24201 actively exploited?

Yes. CVE-2025-24201 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2025-04-03.

What is the CVSS score for CVE-2025-24201?

CVE-2025-24201 has a CVSS v3 base score of 10 (CRITICAL severity).

Running webkitgtk? Hear about its next vulnerability

CVE Watch matches each new CVE to the vendors and products you list (vendor and product, not the version) and puts it in your alerts with its KEV and EPSS status.

Get alerts for this productCISA KEV additions, March 2025Search CVEs

Already have an account? Open CVE WatchNo credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database