CVE-2026-53379

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

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 2026-07-29.

Red Hat severity

Low. 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

2026-07-19 10:02Z1 MO AGO

Last updated

2026-07-19 10:02Z1 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-908Use of Uninitialized ResourceBase
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

e7d1fd492ab356061bbce5596b11e1a829c8b046d96165a895a7e4d7814c1118

• git.kernel.orghttps://git.kernel.org/stable/c/c13721040a566d832ee8a20ecf04b7ef288a1525
• git.kernel.orghttps://git.kernel.org/stable/c/d1b3811c6b0f67fb7f0acfe09bf8244aa8b12465
• git.kernel.orghttps://git.kernel.org/stable/c/fd10fb4c33bdc9c25c9b9d5e7e39f635e34c44a3
• git.kernel.orghttps://git.kernel.org/stable/c/ba9e9274c4ecfc039c45752dd6055137eaa5f08e
• git.kernel.orghttps://git.kernel.org/stable/c/791598484fd558bb426ef5e051effa5c227d5390
• git.kernel.orghttps://git.kernel.org/stable/c/f727e3251ceee91f3d6e6d87e323aaf070f0de8e
• git.kernel.orghttps://git.kernel.org/stable/c/f75e160745663ce9b13362ae6e90bd439c58df69