CVE-2023-52730

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.6% 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

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

2024-05-21 15:22Z2 YR AGO

Last updated

2026-05-11 19:32Z3 MO AGO

Reserved

2024-05-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-402Transmission of Private Resources into a New Sphere ('Resource Leak')Class

Data version

5.2

Document digest

777759293475c0963d8ae12ea613f1e24253ea82444892bbe6ade89aa2e0b2d0

• git.kernel.orghttps://git.kernel.org/stable/c/92ff03c2563c9b57a027c744750f3b7d2f261c58
• git.kernel.orghttps://git.kernel.org/stable/c/5c7858adada31dbed042448cff6997dd6efc472a
• git.kernel.orghttps://git.kernel.org/stable/c/761db46b29b496946046d8cb33c7ea6de6bef36e
• git.kernel.orghttps://git.kernel.org/stable/c/30716d9f0fa1766e522cf24c8a456244e4fc9931
• git.kernel.orghttps://git.kernel.org/stable/c/1e06cf04239e202248c8fa356bf11449dc73cfbd
• git.kernel.orghttps://git.kernel.org/stable/c/f855d31bb38d663c3ba672345d7cce9324ba3b72
• git.kernel.orghttps://git.kernel.org/stable/c/605d9fb9556f8f5fb4566f4df1480f280f308ded