CVE-2023-52641

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.1% 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

2024-04-03 17:00Z2 YR AGO

Last updated

2026-05-11 19:30Z3 MO AGO

Reserved

2024-03-06

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

596532d6536baa3bd7a65ab5877f46834e7ddb8b7718dfd3cda4ff71286f79a9

• git.kernel.orghttps://git.kernel.org/stable/c/ee8db6475cb15c8122855f72ad4cfa5375af6a7b
• git.kernel.orghttps://git.kernel.org/stable/c/50545eb6cd5f7ff852a01fa29b7372524ef948cc
• git.kernel.orghttps://git.kernel.org/stable/c/947c3f3d31ea185ddc8e7f198873f17d36deb24c
• git.kernel.orghttps://git.kernel.org/stable/c/847b68f58c212f0439c5a8101b3841f32caffccd
• git.kernel.orghttps://git.kernel.org/stable/c/aaab47f204aaf47838241d57bf8662c8840de60a