CVE-2026-53345

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 2.0% 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 2026-07-22.

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

2026-07-01 13:32Z2 MO AGO

Last updated

2026-07-10 11:53Z1 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-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

5c42f0e2ac58e74dcbf8f88bf4bc43738e470e19231852aea750bbd268f6982f

• git.kernel.orghttps://git.kernel.org/stable/c/033d39e41fc30f484f4e4f37fb4cd76b12cbb18e
• git.kernel.orghttps://git.kernel.org/stable/c/66a8e7ddd901023c89a2733494d827eca3f9c1b0
• git.kernel.orghttps://git.kernel.org/stable/c/343e95c8ecc40e0738975ef4ee24c0c35e800e6b
• git.kernel.orghttps://git.kernel.org/stable/c/99d7d43784ae3235026581e9bf892c036e04c8e6
• git.kernel.orghttps://git.kernel.org/stable/c/8618004d3e897c0f1b71d9a9ab860461289bb89a