Sources

• Critical Linux Kernel TCP Flaw CVE-2026-98432 Still Unpatched on Ubuntu and RHEL Cyber Kendra · 2026-10-29 18:10 UTC
• Linux Kernel CVE-2026-98432: Critical TCP Use-After-Free, No RHEL or Ubuntu Fix Yet Rescana · 2026-10-29 17:39 UTC
• Linuxカーネルに重大な脆弱性「CVE-2026-98432」、CVSS 9.8 Claudeが遠隔root権限実行を実証 合同会社ロケットボーイズ · 2026-10-29 22:23 UTC

Timeline

• 2026-10-29 17:39 UTC First report: Rescana
• 2026-10-30 01:00 UTC First seen on gtrends (KR)
• 2026-10-30 02:30 UTC First seen on gtrends (JP)
• 2026-10-30 02:30 UTC First seen on gtrends (VN)