Patch

CVE-2023-22809

with vRx

Vulnerability Overview

CVE Name

CVE-2023-22809

Severity

7.8

High

CVE Description

In Sudo before 1.9.12p2, the sudoedit (aka -e) feature mishandles extra arguments passed in the user-provided environment variables (SUDO_EDITOR, VISUAL, and EDITOR), allowing a local attacker to append arbitrary entries to the list of files to process. This...

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Latest Patch info

There is no patch available at the moment, but you can use our script.

Patch Name

Date

Script

Script Type

Remediation script

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This script will add a user to access specific files provided by the admin and will add the environment variables that sudoedit use to lookup for editor to the black list to prevent the exploit:

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Affected OS & Apps

Sudo

Sudo Project

MacOS

Apple

Debian Linux

Debian

4.8

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