Linuxsecurity

Critical RCE & DoS Vulnerabilities in WebKitGTK Affect Ubuntu Releases

First seen 27 Nov 2025, 21:33 UTC • Ubuntu

•59.5

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Multiple security vulnerabilities were identified in the WebKitGTK Web and JavaScript engines, impacting Ubuntu 25.10, 25.04, 24.04 LTS, and 22.04 LTS. If exploited, these vulnerabilities could allow remote attackers to execute arbitrary code or cause denial of service attacks by tricking users into visiting malicious websites.

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Critical RCE & DoS Vulnerabilities in WebKitGTK Affect Ubuntu Releases

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