CVE-2023-53232

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 5.6% of scored records. A rank, not a probability.

NVD base score

7.1 (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: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

2025-09-15 14:22Z11 MO AGO

Last updated

2026-05-11 19:40Z3 MO AGO

Reserved

2025-09-15

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

7a16b7949245a85ee843323489c8ff6adcee019263caff8ebe0a28802ec7a56c

• git.kernel.orghttps://git.kernel.org/stable/c/11181b6c8641cd417935b76ea997d0169f2db262
• git.kernel.orghttps://git.kernel.org/stable/c/c8ba6780c65f681d217de79e17d63d5d538a239f
• git.kernel.orghttps://git.kernel.org/stable/c/ec4d97e8eddcfa9f63f2f62adec5fb4f941ba2ef
• git.kernel.orghttps://git.kernel.org/stable/c/12db28c3ef31f719bd18fa186a40bb152e6a527c