Vulnerability in Red Hat Enterprise Linux 10
CVE-2025-1118
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…
EPSS: 0.000 (4.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- RHSA-2025:16154 (vendor-advisory, x_refsource_REDHAT)
- access.redhat.com/security/cve/CVE-2025-1118 (vdb-entry, x_refsource_REDHAT)
- RHBZ#2346137 (issue-tracking, x_refsource_REDHAT)
- git.savannah.gnu.org/cgit/grub.git/commit/
- lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
Frequently asked questions
- What is CVE-2025-1118?
- CVE-2025-1118 is a medium-severity vulnerability in Red Hat Enterprise Linux 10, classified under Trust Boundary Violation. CVSS score: 4.4/10. Published 2025-02-19.
- How severe is CVE-2025-1118?
- Medium severity. CVSS v3 base score is 4.4 out of 10.
- Is CVE-2025-1118 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.