CVE-2023-52894

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 15.3% 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

2024-08-21 06:10Z2 YR AGO

Last updated

2026-05-11 19:35Z3 MO AGO

Reserved

2024-08-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

ad4eacee51b80b35b86e1ff1a1cea782cc043c61acd9a31cc775603930b760fd

• git.kernel.orghttps://git.kernel.org/stable/c/fef6b29671b66dfb71f17e337c1ad14b5a2cedae
• git.kernel.orghttps://git.kernel.org/stable/c/63d161f29cd39c050e8873aa36e0c9fc013bb763
• git.kernel.orghttps://git.kernel.org/stable/c/a21da7f7aae618c785f7e4a275d43c06dc8412b6
• git.kernel.orghttps://git.kernel.org/stable/c/e92c70059178da751e5af7de02384b7dfadb5ec7
• git.kernel.orghttps://git.kernel.org/stable/c/a69c8dfb85b44be9cc223be07d35cc3a9baefbea
• git.kernel.orghttps://git.kernel.org/stable/c/09e4507ec8ef2d44da6ba4092b8ee2d81f216497
• git.kernel.orghttps://git.kernel.org/stable/c/c6ec929595c7443250b2a4faea988c62019d5cd2