CVE-2026-64585

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

Ranks above 2.2% 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

Received. NVD last modified this record on 2026-08-23.

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

2026-08-06 07:06Z29 DAYS AGO

Last updated

2026-08-23 12:45Z12 DAYS AGO

Reserved

2026-07-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

111b1518b6504ddeef0380c1639b0e5849ac8fd6c5b3b88367fbd97646cfe17d

• git.kernel.orghttps://git.kernel.org/stable/c/d12f6add48f2da15c8c8281961d3faad804c76cf
• git.kernel.orghttps://git.kernel.org/stable/c/aa1d005927db38af783c1a4a8a00a39e0229ab2d
• git.kernel.orghttps://git.kernel.org/stable/c/a02e1d8f191324583599544d54e59e6a2b74bb0e
• git.kernel.orghttps://git.kernel.org/stable/c/a3314f10369df70925140f59bbe069718f65a0b9
• git.kernel.orghttps://git.kernel.org/stable/c/765ba1c91823a296447528791b89a6504947fd5c
• git.kernel.orghttps://git.kernel.org/stable/c/5832c55b3c824ba2fe9c36ac3c411baddcce053e
• git.kernel.orghttps://git.kernel.org/stable/c/c43122fef328a70045fe7621c06de6b2b8e19264