CVE-2024-27031

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 10.1% 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 2026-06-17.

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

2024-05-01 12:53Z2 YR AGO

Last updated

2026-05-11 20:09Z3 MO AGO

Reserved

2024-02-19

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

Data version

5.2

Document digest

efec8e8549456d85d97c2a4486a614b053e51836e7824bbc123147d54abd10df

• git.kernel.orghttps://git.kernel.org/stable/c/ad27382f8495f8ef6d2c66c413d756bfd13c0598
• git.kernel.orghttps://git.kernel.org/stable/c/8df1678c021ffeb20ef8a203bd9413f3ed9b0e9a
• git.kernel.orghttps://git.kernel.org/stable/c/8a2e5977cecd3cde6a0e3e86b7b914d00240e5dc
• git.kernel.orghttps://git.kernel.org/stable/c/fd5860ab6341506004219b080aea40213b299d2e