CVE-2025-1118
Medium
Description
A flaw was found in grub2. Grub's dump command is not blocked when grub is in lockdown mode, which allows the user to read any memory information, and an attacker may leverage this in order to extract signatures, salts, and other sensitive information from the memory.
SeverityMedium
CVSS4.4
Exploit probability—
Product
Grub2
PublishedFeb 19, 2025
First seenFeb 19, 2025
Weakness typeCWE-501CWE-501
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| grub2 | v ≤ 2.12 | — |
| Red Hat Red Hat Enterprise Linux 10 | No range specified | — |
| Red Hat Red Hat Enterprise Linux 9 | No range specified | — |
| Red Hat Red Hat OpenShift Container Platform 4 | No range specified | — |
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