CVE-2024-38664

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.2% 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 2026-06-17.

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

2024-06-24 13:50Z2 YR AGO

Last updated

2026-05-11 20:20Z3 MO AGO

Reserved

2024-06-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-667Improper LockingClass
• CWE-665Improper InitializationClass

Data version

5.2

Document digest

2bb1c7499ba77e9d10f0c7a98328c8b3d6757a42e5915482ee3d76f9c634cc77

• git.kernel.orghttps://git.kernel.org/stable/c/6ead3eccf67bc8318b1ce95ed879b2cc05b4fce9
• git.kernel.orghttps://git.kernel.org/stable/c/603661357056b5e5ba6d86f505fbc936eff396ba
• git.kernel.orghttps://git.kernel.org/stable/c/be3f3042391d061cfca2bd22630e0d101acea5fc