Debian/grub2: high 8.2
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 c
Action: Upgrade grub2 to 2.04-16 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.04-16 | - |
Fixed versions
| 2.04-16 |
Sources
- osv: DEBIAN-CVE-2021-20233#Debian:14/grub2
- https://security-tracker.debian.org/tracker/CVE-2021-20233
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