https://www.sangfor.com en Wed, 28 Oct 2026 13:57:05 +0800 Thu, 30 Apr 2026 14:17:15 +0800 https://www.sangfor.com/farsight-labs-threat-intelligence/cybersecurity/linux-kernel-cve-2026-31431-privilege-escalation SummaryVulnerability NameLinux Kernel Copy Fail Local Privilege Escalation (CVE-2026-31431)Released onApril 30, 2026Affected ComponentLinux KernelAffected Version• Ubuntu 24.04 (... 4e7bfaff-6ee0-4c82-ba9e-1ebbb609a7a9 Thu, 30 Apr 2026 14:17:15 +0800 Sangfor Sangfor Technologies