CVE-2026-52970

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

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 2026-07-14.

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

2026-06-24 16:28Z2 MO AGO

Last updated

2026-06-24 16:28Z2 MO AGO

Reserved

2026-06-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

74fc6a6f35ea2020887117c808002e8affea641be4dc767e7c60e2bb35c7a236

• git.kernel.orghttps://git.kernel.org/stable/c/cdb9a25dd3416d427e8b2753210f8baf44207577
• git.kernel.orghttps://git.kernel.org/stable/c/26ab32ec73941871c97562ee1f39587950dc3b68
• git.kernel.orghttps://git.kernel.org/stable/c/7b96242ceedfe249f158419f3254bcee04173ffe
• git.kernel.orghttps://git.kernel.org/stable/c/ecca618e1e339494911090474ed87742c0f73976
• git.kernel.orghttps://git.kernel.org/stable/c/2aef1b13d5c0285f340512c6c07eb858fd018fd8
• git.kernel.orghttps://git.kernel.org/stable/c/1dced0725e2fae3ac3416274db20a7ff5a46931d
• git.kernel.orghttps://git.kernel.org/stable/c/84c422cea5a45fe56be839f25880f21fd33940cd
• git.kernel.orghttps://git.kernel.org/stable/c/19f94b6fee75b3ef7fbc06f3745b9a771a8a19a4