Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Safari 16, iOS 16, iOS 15.7 and iPadOS 15.7. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apple | iOS | unspecified – < 16 | 16 |
| Apple | Safari | unspecified – < 16 | 16 |
| Apple | iOS and iPadOS | unspecified – < 15.7 | 15.7 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 ELS | webkitgtk4 +4 | 2.48.3-2.el7_9 | RHSA-2025:10364 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP4 | webkit2gtk3 +2 | 2.36.8-150400.4.15.1 | SUSE-SU-2023:2065-1, SUSE-SU-2022:3488-1 |
| SLES 15 SP3 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2022:3538-1 |
| SLES 15 SP2 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2022:3538-1 |
| SLES 15 SP1 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2023:2078-1, SUSE-SU-2022:3502-1 |
| SLES 15 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2022:3502-1 |
Show 25 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP5 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SLES 12 SP4 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SLES 12 SP3 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2022:3492-1 |
| SLES 12 SP2 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SLES for SAP 15 SP3 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SLES for SAP 15 SP2 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2022:3538-1 |
| SLES for SAP 15 SP1 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2023:2078-1, SUSE-SU-2022:3502-1 |
| SLES for SAP 15 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2022:3502-1 |
| SLES for SAP 12 SP5 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SLES for SAP 12 SP4 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SLE Real Time 15 SP3 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SLE HPC 15 SP3 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SLE HPC 15 SP2 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2022:3538-1 |
| SLE HPC 15 SP1 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2023:2078-1, SUSE-SU-2022:3502-1 |
| SLE HPC 15 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2022:3502-1 |
| SUSE OpenStack Cloud Crowbar 9 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SUSE OpenStack Cloud 9 | webkit2gtk3 | 2.36.8-2.113.1 | SUSE-SU-2023:2056-1, SUSE-SU-2022:3492-1 |
| SUSE Manager Server 4.2 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SUSE Manager Server 4.1 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2022:3538-1 |
| SUSE Manager Retail Branch Server 4.1 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2022:3538-1 |
| SUSE Manager Proxy 4.2 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SUSE Manager Proxy 4.1 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2022:3538-1 |
| SUSE Enterprise Storage 7.1 | webkit2gtk3 | 2.38.6-150200.72.1 | SUSE-SU-2023:2077-1 |
| SUSE Enterprise Storage 7 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2022:3538-1 |
| SUSE Enterprise Storage 6 | webkit2gtk3 | 2.36.8-150000.3.115.1 | SUSE-SU-2022:3502-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.4 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2023:2077-1, SUSE-SU-2023:2065-1, SUSE-SU-2022:3538-1 |
| openSUSE Leap 15.4 | webkit2gtk4 +1 | 2.36.8-150400.4.15.1 | SUSE-SU-2023:2065-1, SUSE-SU-2022:3488-1 |
| openSUSE Leap 15.3 | webkit2gtk3 | 2.36.8-150200.47.1 | SUSE-SU-2022:3538-1 |
Advisories 11
- RHSA-2025:10364 Red Hat Security Advisory: webkitgtk4 security update Red Hat Security Advisories (RHSA) · Oct 15, 2026
- WID-SEC-2022-1846 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 11, 2026
- SUSE-SU-2023:2078-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3492-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2077-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3502-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3488-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2065-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2023:2056-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:3538-1 Security update for webkit2gtk3 SUSE / openSUSE Security Updates · May 2, 2025
- WID-SEC-2022-1394 Apple iOS und Apple iPadOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 13, 2023
References
- https://support.apple.com/en-us/HT213446
- https://support.apple.com/en-us/HT213445
- https://support.apple.com/en-us/HT213442
- 20221030 APPLE-SA-2022-10-27-5 Additional information for APPLE-SA-2022-10-24-2 macOS Ventura 13 mailing-list
- 20221030 APPLE-SA-2022-10-24-2 macOS Ventura 13 mailing-list
- 20221030 APPLE-SA-2022-10-27-3 Additional information for APPLE-SA-2022-09-12-1 iOS 16 mailing-list
- 20221030 APPLE-SA-2022-10-27-4 Additional information for APPLE-SA-2022-09-12-2 iOS 15.7 and iPadOS 15.7 mailing-list
- 20221030 APPLE-SA-2022-10-27-13 watchOS 9 mailing-list
- 20221030 APPLE-SA-2022-10-27-14 Additional information for APPLE-SA-2022-09-12-5 Safari 16 mailing-list
- 20221030 APPLE-SA-2022-10-27-11 tvOS 16 mailing-list