Relax-and-Recover (aka ReaR) through 2.7 creates a world-readable initrd when using GRUB_RESCUE=y. This allows local attackers to gain access to system secrets otherwise only readable by root.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade rear | Mar 8, 2024 | Jan 12, 2024 |
| Amazon Linux Ami 2 | — | Upgrade rearUpgrade rear-debuginfo | Feb 21, 2024 | Jan 12, 2024 |
| Debian | — | Upgrade rear | Feb 12, 2024 | Jan 12, 2024 |
| Oracle_linux | — | Upgrade rear | Mar 6, 2024 | Jan 13, 2024 |
| Redhat_linux | — | Upgrade rearNo solution exists | Mar 6, 2024 | Jan 12, 2024 |
| Rocky_linux | — | Upgrade rear | May 8, 2024 | Jan 12, 2024 |
| Suse | — | Upgrade rear23aUpgrade rear27a | Jan 29, 2024 | Jan 12, 2024 |
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