Executable Attribute Vulnerability in Legacy Linux Kernel Versions

Executable Attribute Vulnerability in Legacy Linux Kernel Versions

CVE-2022-25265 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 (e.g., with GCC 3.2.2 and Linux kernel 2.4.20). This can cause execution of bytes located in supposedly non-executable regions of a file.

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