CVE-2023-53612

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 3.5% 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

2025-10-04 15:44Z11 MO AGO

Last updated

2026-05-11 19:48Z3 MO AGO

Reserved

2025-10-04

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

310c3f1fae3a68882ab76c7c70d4979848321dfa5c06a37019b37124a9770be6

• git.kernel.orghttps://git.kernel.org/stable/c/4000384684f612b3645a944f6acde0e65ac370b8
• git.kernel.orghttps://git.kernel.org/stable/c/5735878a7b7db7e9ce731cb36cec298a9de67549
• git.kernel.orghttps://git.kernel.org/stable/c/52ea47a0ddfbc5fe05e873d3f5a59db4ba3e03fe
• git.kernel.orghttps://git.kernel.org/stable/c/8fcdbc4bc01365f4b10fed7db544a3149e3054fd
• git.kernel.orghttps://git.kernel.org/stable/c/c57a8d14d7880521150ee801d53a0a64fdffd9c8
• git.kernel.orghttps://git.kernel.org/stable/c/6d03bbff456befeccdd4d663177c4d6c75d0c4ff