UBUNTU-CVE-2026-23247

In the Linux kernel, the following vulnerability has been resolved: tcp: secureseq: add back ports to TS offset This reverts 28ee1b746f49 "secureseq: downgrade to per-host timestamp offsets" tcptwrecycle went away in 2017. Zhouyan Deng reported off-path TCP source port leakage via SYN cookie...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the secureseq function does not randomize the timestamp offset when ports are involved,...

CLSA-2022-1666283812 Fixed CVE-2022-1012 in kernel

secureseq: use the 64 bits of the siphash for port offset calculation CVE-2022-1012...

CLSA-2022-1666277963 Fixed CVE-2022-1012 in kernel

secureseq: use the 64 bits of the siphash for port offset calculation CVE-2022-1012...