CVE-2026-53067

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 1.9% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-21.

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 16:30Z2 MO AGO

Last updated

2026-06-24 16:30Z2 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-415Double FreeVariant
• CWE-1341Multiple Releases of Same Resource or HandleBase

Data version

5.2

Document digest

963ac13fbd74e6d30cfdac4a094aea5ebc42458d8a3392a39f7dc7f1d437a0c2

• git.kernel.orghttps://git.kernel.org/stable/c/175717cfc06cab79f84cd037d66dda1b8564cd9e
• git.kernel.orghttps://git.kernel.org/stable/c/3c25587fbf8797b92090b064a6d239a873e55fb1
• git.kernel.orghttps://git.kernel.org/stable/c/1cba96c0a795124c3229293ed7b5b5765e66f259