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Red Hat: CVE-2018-1100: Moderate: zsh security update (Multiple Advisories)

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Red Hat: CVE-2018-1100: Moderate: zsh security update (Multiple Advisories)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
04/11/2018
Created
07/25/2018
Added
06/20/2018
Modified
03/03/2021

Description

zsh through version 5.4.2 is vulnerable to a stack-based buffer overflow in the utils.c:checkmailpath function. A local attacker could exploit this to execute arbitrary code in the context of another user.

Solution(s)

  • redhat-upgrade-zsh
  • redhat-upgrade-zsh-debuginfo
  • redhat-upgrade-zsh-html

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