vulnerability
Ubuntu: USN-3593-1 (CVE-2017-18205): Zsh vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Feb 27, 2018 | Apr 25, 2018 | Nov 27, 2024 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Feb 27, 2018
Added
Apr 25, 2018
Modified
Nov 27, 2024
Description
In builtin.c in zsh before 5.4, when sh compatibility mode is used, there is a NULL pointer dereference during processing of the cd command with no argument if HOME is not set.
Solution
ubuntu-upgrade-zsh
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