CVE-2026-64510

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

0.11% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 1.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Received. NVD last modified this record on 2026-08-17.

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

2026-07-25 08:52Z1 MO AGO

Last updated

2026-08-17 04:57Z18 DAYS AGO

Reserved

2026-07-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

208161c7f6316441788938c5ec0e7b98989adf8236202c78c26171bf7cbea65f

• git.kernel.orghttps://git.kernel.org/stable/c/ee82078e776ae31266cc70fdf62ac17c3c6f100a
• git.kernel.orghttps://git.kernel.org/stable/c/6ff054cc02a763914773b026cacb429e5fbf64fa
• git.kernel.orghttps://git.kernel.org/stable/c/b07d22a2d17ad6465c87bd5752bc70e4c16e0ee4
• git.kernel.orghttps://git.kernel.org/stable/c/c127dbd832bd4b9aef8a749d9f491b74042f9b47
• git.kernel.orghttps://git.kernel.org/stable/c/df7c92216a1583a76cb0cbf2f21cd68870609b05
• git.kernel.orghttps://git.kernel.org/stable/c/3b2628f7682aea8d9ce09ad4b9a3bd144b451eaa
• git.kernel.orghttps://git.kernel.org/stable/c/7d69235bdc581a4346e9bcd6a8bea37d3e1abd25
• git.kernel.orghttps://git.kernel.org/stable/c/38bf27511ef41bffebd157ec3eba41fc89ba59cd