vulnerability

Ubuntu: USN-3593-1 (CVE-2018-7549): Zsh vulnerabilities

Try Surface Command

Severity

5

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:P)

Published

Feb 27, 2018

Added

Apr 25, 2018

Modified

Mar 27, 2026

Description

In params.c in zsh through 5.4.2, there is a crash during a copy of an empty hash table, as demonstrated by typeset -p.

Solution

ubuntu-upgrade-zsh

References

Rapid7 Labs

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