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Oct 18, 2022 · Information Security

Linux Kernel Remote Code Execution Vulnerability (CVE-2022-42721)

A remote code execution vulnerability (CVE-2022-42721) affecting Linux kernel versions 5.1 through 5.19.14 allows local attackers to inject malicious WLAN frames that corrupt the mac80211 BSS handling list, enabling execution of arbitrary code, and can be mitigated by upgrading to kernel 5.19.15 or later.