vulnerability
CentOS Linux: CVE-2018-1083: Moderate: zsh security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Mar 28, 2018 | Aug 28, 2019 | May 25, 2023 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Mar 28, 2018
Added
Aug 28, 2019
Modified
May 25, 2023
Description
Zsh before version 5.4.2-test-1 is vulnerable to a buffer overflow in the shell autocomplete functionality. A local unprivileged user can create a specially crafted directory path which leads to code execution in the context of the user who tries to use autocomplete to traverse the before mentioned path. If the user affected is privileged, this leads to privilege escalation.
Solution(s)
centos-upgrade-zshcentos-upgrade-zsh-debuginfocentos-upgrade-zsh-html
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