CVE-2026-45864

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

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.4% 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

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

2026-05-27 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-835Loop with Unreachable Exit Condition ('Infinite Loop')Base
• CWE-606Unchecked Input for Loop ConditionBase

Data version

5.2

Document digest

5614f9ed728cfab1ad9f7d16ec67ee0f27eec5c48455179a464deb4c37f329c2

• git.kernel.orghttps://git.kernel.org/stable/c/50c822fcb36768f1fb356f05b02a2248ef81936d
• git.kernel.orghttps://git.kernel.org/stable/c/6d93239b4fc479f7c0a412dd196ec0ca2672d14a
• git.kernel.orghttps://git.kernel.org/stable/c/71c8b966ec56e13c02388c1312910588bb49be7a
• git.kernel.orghttps://git.kernel.org/stable/c/b97e371e5d1c13d722335d46eb8bc1a22b272a0e
• git.kernel.orghttps://git.kernel.org/stable/c/4bf3bafb8e0635ed93e3cd4156dcbcc0fb960cb4
• git.kernel.orghttps://git.kernel.org/stable/c/a47a2bb9aa6455d5cee1045814a60c749309c92b
• git.kernel.orghttps://git.kernel.org/stable/c/27b75ca4e51e3e4554dc85dbf1a0246c66106fd3