CVE-2026-64241

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 1.7% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-08-13.

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

2026-07-24 15:27Z1 MO AGO

Last updated

2026-07-24 15:27Z1 MO AGO

Reserved

2026-07-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

eb316251e388e130ebcf3caba3f0992d6295bd5af962e2f9eb46b0551c4d855b

• git.kernel.orghttps://git.kernel.org/stable/c/cdc603ce3118232712ba443dd8b414d8f25ca467
• git.kernel.orghttps://git.kernel.org/stable/c/7f945f7f10f442270518dfd768d230227c495fcf
• git.kernel.orghttps://git.kernel.org/stable/c/6be81e77e1748665d7ddab9128ff1d35eb75b87d
• git.kernel.orghttps://git.kernel.org/stable/c/9500077678230e36d22bf16d2b9539c13e59a801