CVE-2025-21919 sched/fair: Fix potential memory corruption in child_cfs_rq_on_list

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Multiple CVEs Address Memory Leak Vulnerabilities in Networking Components Three vulnerabilities have been identified and addressed in various networking components, specifically CVE-2025-22058, CVE-2025-38148, and CVE-2025-37757. These vulnerabilities involve memory leaks that could affect system performance and stability. The issues were published in 2025 and have been documented in recent articles on February 18, 2026. 12 sources 39