DirtyPipe (CVE-2022-0847) - the new DirtyCoW?
A few days ago, security researcher Max Kellermann published a vulnerability named DirtyPipe which was designated as CVE-2022-0847. This vulnerability affects the Linux kernel and if exploited, can allow a local attacker to gain root privileges. The vulnerability gained extensive media follow-up, since it affects all Linux-based systems with a 5.8 or later kernel, without any particular exploitation prerequisites.