CVE-2026-23070

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.5% 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 2026-06-17.

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

2026-02-04 16:07Z7 MO AGO

Last updated

2026-05-11 21:59Z3 MO AGO

Reserved

2026-01-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

6642ba4eee46612f87486e3d3acb14d67437f9f41d134fd38b6bdd1bdc32d2f5

• git.kernel.orghttps://git.kernel.org/stable/c/079050a23de6b7505595e4af75b36c34f0e9627e
• git.kernel.orghttps://git.kernel.org/stable/c/e343973fab43c266a40e4e0dabdc4216db6d5eff
• git.kernel.orghttps://git.kernel.org/stable/c/4a3dba48188208e4f66822800e042686784d29d1