CVE-2026-45971

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

Equal to or higher than the score of 1.8% 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 2026-06-17.

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

2026-05-27 12:18Z5 MO AGO

Last updated

2026-05-27 12:18Z5 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-770Allocation of Resources Without Limits or ThrottlingBase

Data version

5.2

Document digest

147e5a8c07796728c3404eb17ead4347c4c52fc0235f0f71107c2a120c2568fa

• git.kernel.orghttps://git.kernel.org/stable/c/5835a077c6f5c565d525eaca9fac01572b97a9b9
• git.kernel.orghttps://git.kernel.org/stable/c/eb8166c79097996396468a341de258a798789d36
• git.kernel.orghttps://git.kernel.org/stable/c/ea1535e28bb3773fc0b3cbd1f3842b808016990c