CVE-2025-1118

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 23.7% of scored records. A rank, not a probability.

NVD base score

4.4 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

Deferred. NVD last modified this record on 2026-06-30.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-02-19 17:54Z1 YR AGO

Last updated

2026-06-29 23:27Z2 MO AGO

Reserved

2025-02-07

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Medium (CVSS 4.4)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Weaknesses

• CWE-501Trust Boundary ViolationBase

Data version

5.2

Document digest

64e90692b9d260912b54dadb067529cac8ca79e4cb4473b5b0cad981d5f09ae3

• access.redhat.comRHSA-2025:16154https://access.redhat.com/errata/RHSA-2025:16154vendor-advisoryx_refsource_REDHAT
• access.redhat.comhttps://access.redhat.com/security/cve/CVE-2025-1118vdb-entryx_refsource_REDHAT
• bugzilla.redhat.comRHBZ#2346137https://bugzilla.redhat.com/show_bug.cgi?id=2346137issue-trackingx_refsource_REDHAT
• git.savannah.gnu.orghttps://git.savannah.gnu.org/cgit/grub.git/commit/?id=34824806ac6302f91e8cabaa41308eaced25725f
• lists.gnu.orghttps://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html