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#CVE-2026-31431

1 published story tagged with CVE-2026-31431.

criticalVulnerabilityMay 8, 2026·8 min read

CVE-2026-31431 Copy Fail Linux Kernel Flaw Enables Local Root Privilege Escalation

CVE-2026-31431 is a high-impact Linux kernel privilege escalation vulnerability affecting algif_aead. Defenders should patch kernels, apply vendor mitigations, and prioritize shared systems and container hosts.