CVE-2026-46115

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

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.9% of scored records. A rank, not a probability.

NVD base score

9.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Undergoing Analysis. NVD last modified this record on 2026-06-24.

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

2026-05-28 09:35Z3 MO AGO

Last updated

2026-08-05 12:29Z1 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

• CWE-372Incomplete Internal State DistinctionBase

Data version

5.2

Document digest

e6902da01d2b0495ffff04d0378051ed2fdb680fac12a45afdb4d1a7eb64f099

• git.kernel.orghttps://git.kernel.org/stable/c/3d2ecbd444b01d6500671d1a582b7393943cf539
• git.kernel.orghttps://git.kernel.org/stable/c/a7f3aa8c9df3905fe820ae36b67ba56b81587574
• git.kernel.orghttps://git.kernel.org/stable/c/f17d521075325b8afc42d1baa1c28a5e9aca111f
• git.kernel.orghttps://git.kernel.org/stable/c/f632dab4b841554cd6416058c61886d7db176581
• git.kernel.orghttps://git.kernel.org/stable/c/13920e4b7b784b40cf4519ff1f0f3e513476a499