CVE-2023-4130

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-08-15.

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

2025-08-16 13:27Z1 YR AGO

Last updated

2026-08-15 12:23Z20 DAYS AGO

Reserved

2023-08-03

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.1)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

e343e76a7b97e9d1cb2f07b319015517da1b93ef6892ca33bc9ced5ab887e525

• git.kernel.orghttps://git.kernel.org/stable/c/aeb974907642be095e38ecb1a400ca583958b2b0
• git.kernel.orghttps://git.kernel.org/stable/c/f339d76a3a972601d0738b881b099d49ebbdc3a2
• git.kernel.orghttps://git.kernel.org/stable/c/4bf629262f9118ee91b1c3a518ebf2b3bcb22180
• git.kernel.orghttps://git.kernel.org/stable/c/79ed288cef201f1f212dfb934bcaac75572fb8f6