21CTO
Mar 10, 2022 · Information Security
What Is the ‘Dirty Pipe’ Linux Vulnerability (CVE‑2022‑0847) and How to Protect Your Systems?
The newly disclosed Linux kernel vulnerability CVE‑2022‑0847, dubbed “Dirty Pipe,” affects kernels 5.8 and later (including many Android 12 devices), allowing unprivileged users to overwrite read‑only files and gain root privileges, with existing PoC/EXP and patches already released.
CVE-2022-0847Dirty Pipeinformation security
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