CVE-2026-46281

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.9% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-23.

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

2026-06-08 15:41Z2 MO AGO

Last updated

2026-06-14 18:06Z2 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-787Out-of-bounds WriteBase

Data version

5.2

Document digest

a3e435d0c6aef553bbb823a645bfa6bf9538a5301c1d75fe702d3584a27cf4dd

• git.kernel.orghttps://git.kernel.org/stable/c/e9b057a44deff4c59c13f44672a5cc74dcd57522
• git.kernel.orghttps://git.kernel.org/stable/c/b281adf71f786c325eb6d6d1582d4d05313438a8
• git.kernel.orghttps://git.kernel.org/stable/c/82d1f01292d3f09bf063f829f8ab8de12b4280a1