CVE-2026-23374

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 2.1% 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

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

2026-03-25 10:27Z5 MO AGO

Last updated

2026-05-11 22:05Z3 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-820Missing SynchronizationBase

Data version

5.2

Document digest

808593cdfca5390a2745354bcb28349b866cce6f4c97f82f800d7020172d29ce

• git.kernel.orghttps://git.kernel.org/stable/c/aaba6ee63ba65b026401c94e2dd16b9f6e895934
• git.kernel.orghttps://git.kernel.org/stable/c/e5584932ac1dacc182c430d09e2b5490d1d4372b
• git.kernel.orghttps://git.kernel.org/stable/c/59efa088752b1c380a0475974679850cc8aef907
• git.kernel.orghttps://git.kernel.org/stable/c/da46b5dfef48658d03347cda21532bcdbb521e67