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   Claude Reportedly Finds 11-Year-Old Linux Kernel Flaw

   Anthropic security research reportedly found CVE-2026-98432, a network-reachable use-after-free flaw in the Linux kernel's IPv4 TCP handshake handling. The report says an unpublished internal Claude model discovered the issue and generated a two-stage exploit that bypassed kernel address randomization and executed commands with Root privileges, although the exploit code was not released. Upstream fixes are available, but the cited report says several Ubuntu releases remained affected as of November 1.

   cnBeta · 🔥 12

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一个人 + AI 管理多台机器、服务、容器和证书

ZhiWei — 自托管的单二进制监控平台。Rust + SQLite，一个中心 monitor 加每台机器一个 node，五分钟部署完。主机指标、HTTP/TCP/TLS 服务探针、证书到期提醒、阈值告警、远程启停容器和拉日志都汇集在一个 Web 控制台中。节点使用 Ed25519 签名认证身份，不依赖 mTLS，适合 Render、Railway 这类在边缘终止 TLS 的平台。附带 MCP server，Claude Desktop 中的智能体可以直接读取状态、下发命令。 适合独立开发者、一人公司，以及运维全压在一个人身上的小团队。 GitHub：https://github.com/hancic128/zhiwei

Translated from Chinese by AI · See original

RustSQLiteRailwayMCPClaude Desktop

github.comhttps://github.com/hancic128/zhiwei