Critical Security Alert on Linux/Unix Sudo Utility

December 2, 2025
Posted by: Chernor Jalloh
Categories:

A serious flaw has been found in the Linux/Unix sudo utility. CVE-2025-32463 (CVSS 9.3) allows attackers to gain full root access, bypassing sudoers. Already exploited in the wild – action required!

o Check your sudo version: sudo –version

o Update to 1.9.17p1+ immediately

o Avoid sudo -R / –chroot

o Monitor logs for suspicious sudo activity

Visit our website for the complete advisory https://nccc.gov.sl/alerts_advisories

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