CISA Warns of Linux Kernel Race Condition Vulnerability Exploited in Attacks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a new high-severity vulnerability in the Linux kernel to its Known Exploited Vulnerabilities (KEV) catalog, signaling that it is being actively exploited in attacks. The warning, issued on September 4, 2025, calls for urgent action from federal agencies and private sector organizations to mitigate the […]

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