Summary
WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.
Security Fix(es):
* webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2025-43343)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 4
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | webkit2gtk3 | 2.50.1-1.el8_10 |
| AlmaLinux · 8 | webkit2gtk3-devel | 2.50.1-1.el8_10 |
| AlmaLinux · 8 | webkit2gtk3-jsc | 2.50.1-1.el8_10 |
| AlmaLinux · 8 | webkit2gtk3-jsc-devel | 2.50.1-1.el8_10 |
Vulnerabilities 1
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Critical 9.8
The issue was addressed with improved memory handling. This issue is fixed in Safari 26, iOS 26 and iPadOS 26, macOS Ta…