CVE-2026-53371

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 2.4% 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

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

2026-07-19 09:10Z1 MO AGO

Last updated

2026-07-19 09:10Z1 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-125Out-of-bounds ReadBase

Data version

5.2

Document digest

461bfa2c28c24ed58ffd9408c0734bff7e87d5bb317c2dc1c32ac0b25f9276d5

• git.kernel.orghttps://git.kernel.org/stable/c/61df14f306f153bffa2f3c74a94ff5a85c99fa39
• git.kernel.orghttps://git.kernel.org/stable/c/a3e9372203afde2c62576356bb9a17890bc7fd6c
• git.kernel.orghttps://git.kernel.org/stable/c/654a27f25530d052eeedf086e6c3e2d585c203bd