synced 7 MIN AGO
01 Record

CVE-2025-24201

An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in Safari 18.3.1, iOS 15.8.4 and iPadOS 15.8.4, iOS 16.7.11 and iPadOS 16.7.11, iOS

CriticalKEVPUBLISHEDCNA: apple
CNA base score10.0 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
View raw JSON

02 Description

An out-of-bounds write issue was addressed with improved checks to prevent unauthorized actions. This issue is fixed in Safari 18.3.1, iOS 15.8.4 and iPadOS 15.8.4, iOS 16.7.11 and iPadOS 16.7.11, iOS

03 Exploitation and scoring

Exploitation
Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalog on 2025-03-13. Federal remediation due 2025-04-03.
SSVC decision
  • ExploitationactiveCISA reports credible evidence of active exploitation.
  • AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
3.84% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 89.8% of scored records. A rank, not a probability.
NVD base score
10.0 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-03-11 18:07Z1 YR AGO
Last updated
2026-04-02 18:10Z6 MO AGO
Reserved
2025-01-17
Assigning CNA
apple
Record state
PUBLISHED
Severity
Critical (CVSS 10.0)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Weaknesses
Data version
5.2
Document digest
6c754354b2e3c1a83033519730352a78b972ec24eae893f2189dcf37fe6fba25

05 Affected products

VendorProductVersionsPlatforms
AppleSafari0 to < 18.3.1—
AppleiOS and iPadOS0 to < 15.8.4, 0 to < 16.7.11, 0 to < 18.3.2—
AppleiPadOS0 to < 17.7.6—
ApplemacOS0 to < 15.3.2—
ApplevisionOS0 to < 2.3.2—
ApplewatchOS0 to < 11.4—

06 References

07 Fixed in

AlmaLinux 8

  • webkit2gtk3
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-devel
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-jsc
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-jsc-devel
    Fixed in 2.46.6-2.el8_10

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

AlmaLinux 9

  • webkit2gtk3
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-devel
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-jsc
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-jsc-devel
    Fixed in 2.46.6-2.el9_5

Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 8

  • webkit2gtk3
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-devel
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-jsc
    Fixed in 2.46.6-2.el8_10
  • webkit2gtk3-jsc-devel
    Fixed in 2.46.6-2.el8_10

Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

CloudLinux 9

  • webkit2gtk3
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-devel
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-jsc
    Fixed in 2.46.6-2.el9_5
  • webkit2gtk3-jsc-devel
    Fixed in 2.46.6-2.el9_5

Derived from AlmaLinux 9. Partial coverage: only packages taken from AlmaLinux 9 are listed.

Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.

Debian 12

  • chromium
    Fixed in 134.0.6998.88-1~deb12u1
  • webkit2gtk
    Fixed in 2.48.0-1~deb12u1
  • wpewebkit
    No fix yet

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

  • webkit2gtk
    Fixed in 2.48.0-1
  • wpewebkit
    Fixed in 2.48.0-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

  • webkit2gtk
    Fixed in 2.48.0-1
  • wpewebkit
    Fixed in 2.48.0-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

  • qtwebkit-opensource-src
    No fix yet
  • qtwebkit-source
    No fix yet
  • webkit2gtk
    No fix yet
  • webkitgtk
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

  • qtwebkit-opensource-src
    No fix yet
  • qtwebkit-source
    No fix yet
  • webkit2gtk
    No fix yet
  • webkitgtk
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 20.04 LTS

  • qtwebkit-opensource-src
    No fix yet
  • webkit2gtk
    No fix yet
  • wpewebkit
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 22.04 LTS

  • qtwebkit-opensource-src
    No fix yet
  • webkit2gtk
    Fixed in 2.48.0-0ubuntu0.22.04.1
  • wpewebkit
    No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 24.04 LTS

  • qtwebkit-opensource-src
    No fix yet
  • webkit2gtk
    Fixed in 2.48.0-0ubuntu0.24.04.1

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.