CVE-2026-64412

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

0.13% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 2.7% of scored records. A rank, not a probability.

NVD base score

7.1 (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:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-09-04.

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 08:50Z1 MO AGO

Last updated

2026-08-17 04:55Z18 DAYS AGO

Reserved

2026-07-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

ecc9ed9544d3209db1ea91e0da349203939f50afbd264774d6df06df2fb5fd77

• git.kernel.orghttps://git.kernel.org/stable/c/43dd2332b8a27b3ac5108791680cade654ab0f96
• git.kernel.orghttps://git.kernel.org/stable/c/5777c8f1c3610786d8482b8f620f40fccaf1542b
• git.kernel.orghttps://git.kernel.org/stable/c/0ddca0f90fa3395111d078ae4399615cf3ea94aa
• git.kernel.orghttps://git.kernel.org/stable/c/d2367d99f2455f373996d9ddbe833dbe9f942213
• git.kernel.orghttps://git.kernel.org/stable/c/da32e78bbb187ed7b137e0007034185570a3a172
• git.kernel.orghttps://git.kernel.org/stable/c/13a5f532e3a4fc75c33060a026def1572c208643
• git.kernel.orghttps://git.kernel.org/stable/c/7b217960e88b5d2d1e8cdcbcaf3bdf6fe199a0c8
• git.kernel.orghttps://git.kernel.org/stable/c/084d23f818321390509e9738a0b08bbf46df6425