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kernel: Linux kernel: Privilege escalation or Denial of Service via TCP Fast Open vulnerability

🗓️ 01 Dec 2025 06:11:52Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Linux kernel memory corruption in TCP Fast Open may cause kernel panic or privilege escalation.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.10aarch64bpftool4.18.0-553.87.1.el8_10bpftool-4.18.0-553.87.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool4.18.0-553.87.1.el8_10bpftool-4.18.0-553.87.1.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool4.18.0-553.87.1.el8_10bpftool-4.18.0-553.87.1.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool4.18.0-553.87.1.el8_10bpftool-4.18.0-553.87.1.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64bpftool-debuginfo4.18.0-553.87.1.el8_10bpftool-debuginfo-4.18.0-553.87.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool-debuginfo4.18.0-553.87.1.el8_10bpftool-debuginfo-4.18.0-553.87.1.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool-debuginfo4.18.0-553.87.1.el8_10bpftool-debuginfo-4.18.0-553.87.1.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool-debuginfo4.18.0-553.87.1.el8_10bpftool-debuginfo-4.18.0-553.87.1.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64kernel4.18.0-553.87.1.el8_10kernel-4.18.0-553.87.1.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lekernel4.18.0-553.87.1.el8_10kernel-4.18.0-553.87.1.el8_10.ppc64le.rpm
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