vulnerability
Amazon Linux AMI 2: CVE-2018-7548: Security patch for zsh (ALAS-2018-986)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Feb 27, 2018 | Apr 27, 2020 | Sep 30, 2022 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Feb 27, 2018
Added
Apr 27, 2020
Modified
Sep 30, 2022
Description
In subst.c in zsh through 5.4.2, there is a NULL pointer dereference when using ${(PA)...} on an empty array result.
Solutions
amazon-linux-ami-2-upgrade-zshamazon-linux-ami-2-upgrade-zsh-debuginfoamazon-linux-ami-2-upgrade-zsh-html
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