CVE-2026-23247

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

0.12% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.0% 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 2026-06-19.

Red Hat severity

Low. 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

2026-03-18 10:05Z5 MO AGO

Last updated

2026-06-19 11:57Z2 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-341Predictable from Observable StateBase

Data version

5.2

Document digest

7fedfb9d753e3766053960546791fa423b23f1f1ab2df07dcc92639607a0142b

• git.kernel.orghttps://git.kernel.org/stable/c/5da5662181ef8a251e3ba564903002c2e87de452
• git.kernel.orghttps://git.kernel.org/stable/c/eae2f14ab2efccdb7480fae7d42c4b0116ef8805
• git.kernel.orghttps://git.kernel.org/stable/c/46e5b0d7cf55821527adea471ffe52a5afbd9caf
• git.kernel.orghttps://git.kernel.org/stable/c/165573e41f2f66ef98940cf65f838b2cb575d9d1