CVE-2026-45871

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

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.2% 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

Analyzed. NVD last modified this record on 2026-06-25.

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

2026-05-27 12:15Z3 MO AGO

Last updated

2026-05-27 12:15Z3 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

9dabb5e009b135985fca026123846d4d692e71a42ede992eeff4917d67fe5901

• git.kernel.orghttps://git.kernel.org/stable/c/e0ce3da82341fcd6194175f1837946b2a894c625
• git.kernel.orghttps://git.kernel.org/stable/c/7687133509cf66ced120b667fefd21f80bf17993
• git.kernel.orghttps://git.kernel.org/stable/c/1256c6dc96d1e687e6e9b63088156ed07411b00c
• git.kernel.orghttps://git.kernel.org/stable/c/a51cff9be046e13e1c1b2fe45d5c48b582ec9b8c
• git.kernel.orghttps://git.kernel.org/stable/c/cc09d55f519e15355de343264a22ac6682b8305e
• git.kernel.orghttps://git.kernel.org/stable/c/ec15eb67fe9df87981b4829b901ec254273ca483
• git.kernel.orghttps://git.kernel.org/stable/c/4fffb77d35d038f146e6192da583dbe4971d869e
• git.kernel.orghttps://git.kernel.org/stable/c/3e91b44c93ad2871f89fc2a98c5e4fe6ca5db3d9