CVE-2026-28859
EUVD-2026-1513325.03.2026, 01:17
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A malicious website may be able to process restricted web content outside the sandbox.
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| apple | safari | 𝑥 < 26.4 |
| apple | ipados | 𝑥 < 26.4 |
| apple | iphone_os | 𝑥 < 26.4 |
| apple | macos | 𝑥 < 26.4 |
| apple | tvos | 𝑥 < 26.4 |
| apple | visionos | 𝑥 < 26.4 |
| apple | watchos | 𝑥 < 26.4 |
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 7 Extended Lifecycle Support | 0:2.52.3-1.el7_9 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8 | 0:2.52.3-1.el8_10 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | 0:2.52.3-1.el8_4 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | 0:2.52.3-1.el8_4 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | 0:2.52.3-1.el8_6 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.6 Telecommunications Update Service | 0:2.52.3-1.el8_6 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions | 0:2.52.3-1.el8_6 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service | 0:2.52.3-1.el8_8 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions | 0:2.52.3-1.el8_8 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9 | 0:2.52.3-0.el9_7.1 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9 | 0:2.52.3-1.el9_8 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | 0:2.52.3-1.el9_0 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | 0:2.52.3-1.el9_2 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | 0:2.52.3-1.el9_4 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support | 0:2.52.3-1.el9_6 ≤ 𝑥 < * | ADP |
Debian Releases
Debian Product | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| webkit2gtk |
| ||||||||||||||||
| wpewebkit |
|
Ubuntu Releases
Ubuntu Product | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| qtwebkit-opensource-src |
| ||||||||||||||
| qtwebkit-source |
| ||||||||||||||
| webkit2gtk |
| ||||||||||||||
| webkitgtk |
| ||||||||||||||
| wpewebkit |
|
openSUSE / SLES Releases
openSUSE Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| libjavascriptcoregtk-4_0-18 |
| ||||||||||||
| libjavascriptcoregtk-4_1-0 |
| ||||||||||||
| libjavascriptcoregtk-6_0-1 |
| ||||||||||||
| libwebkit2gtk-4_0-37 |
| ||||||||||||
| libwebkit2gtk-4_1-0 |
| ||||||||||||
| libwebkit2gtk3-lang |
| ||||||||||||
| libwebkitgtk-6_0-4 |
| ||||||||||||
| typelib-1_0-JavaScriptCore-4_0 |
| ||||||||||||
| typelib-1_0-JavaScriptCore-4_1 |
| ||||||||||||
| typelib-1_0-JavaScriptCore-6_0 |
| ||||||||||||
| typelib-1_0-WebKit-6_0 |
| ||||||||||||
| typelib-1_0-WebKit2-4_0 |
| ||||||||||||
| typelib-1_0-WebKit2-4_1 |
| ||||||||||||
| typelib-1_0-WebKit2WebExtension-4_0 |
| ||||||||||||
| typelib-1_0-WebKit2WebExtension-4_1 |
| ||||||||||||
| typelib-1_0-WebKitWebProcessExtension-6_0 |
| ||||||||||||
| webkit2gtk-4_0-injected-bundles |
| ||||||||||||
| webkit2gtk-4_1-injected-bundles |
| ||||||||||||
| webkit2gtk3-devel |
| ||||||||||||
| webkit2gtk3-soup2-devel |
| ||||||||||||
| webkit2gtk4-devel |
| ||||||||||||
| webkitgtk-6_0-injected-bundles |
|
Red Hat Enterprise Linux Releases
Red Hat Product | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| webkit2gtk3 |
| ||||||||||||||||
| webkit2gtk3-devel |
| ||||||||||||||||
| webkit2gtk3-jsc |
| ||||||||||||||||
| webkit2gtk3-jsc-devel |
|
Amazon Linux Releases
Common Weakness Enumeration
- CWE-125 - Out-of-bounds ReadThe software reads data past the end, or before the beginning, of the intended buffer.
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
References