CVE-2026-45865

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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

7eb4fe1e26583f2adfabc5254fc773d4f7ff4eed7ea896049104d5d334469718

• git.kernel.orghttps://git.kernel.org/stable/c/93e01e837e105299f1c259ef71f6e1ec4fe806e3
• git.kernel.orghttps://git.kernel.org/stable/c/11f83253244060b5de5eac787f61ae3f3e559d01
• git.kernel.orghttps://git.kernel.org/stable/c/fa9861e5c8af7651dddfa8d490aaada17ae33b6c
• git.kernel.orghttps://git.kernel.org/stable/c/6ff2ebfef75fbc57d937d8fbe738b967edf2d331
• git.kernel.orghttps://git.kernel.org/stable/c/1eeedb310229bfee9dd4d992e5bba33fe1378a8f
• git.kernel.orghttps://git.kernel.org/stable/c/2a14e91b6d76639dac70ea170f4384c1ee3cb48d