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High 1 exploited CVE ELSA-2021-0221 1 CVE

Important: sudo security update (Oracle Linux 7)

Published Jan 27, 2021 · Updated Jan 27, 2021

Ecosystem: Oracle Linux

Summary

[1.8.23-10.1]
- RHEL 7.9.Z ERRATUM
- CVE-2021-3156
Resolves: rhbz#1917729

Fixed packages 2

ReleasePackageFixed in
Oracle Linux · 7 sudo 0:1.8.23-10.el7_9.1
Oracle Linux · 7 sudo-devel 0:1.8.23-10.el7_9.1

Vulnerabilities 1

  • High 7.8
    CVE-2021-3156 Exploited Public exploit EPSS 100%

    Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privileg…

    sudo sudo sudo Debian Ubuntu Alpine
    KEV Apr 6, 2022