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CRITICAL Exploit in wild

CISA Adds Two Known Exploited Vulnerabilities to Catalog

Source
CISA Advisories
Published
9d ago

<p>CISA has added two new vulnerabilities to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2025-39964" target="_blank">CVE-2025-39964</a> Linux Kernel Race Condition Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-53266" target="_blank">CVE-2026-53266</a> Linux Kernel Out-of-Bounds Write Vulnerability</li> </ul> <p>These types of vulnerabilities are a frequent attack vector for malicious cy