CVE-2023-53524

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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.5% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/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

2025-10-01 11:46Z11 MO AGO

Last updated

2026-05-11 19:46Z3 MO AGO

Reserved

2025-10-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

cd741916857c1ebd7e7bcce6fa23a78889278bb384a66057a2f7736a61bff476

• git.kernel.orghttps://git.kernel.org/stable/c/0ad8dd870aa187d0c21d032bb2c6433559075eec
• git.kernel.orghttps://git.kernel.org/stable/c/059e426d666a41e26b184c177c1ca3ee2d6fa1b6
• git.kernel.orghttps://git.kernel.org/stable/c/82f877ec9b041edc4c7c509c605cc3393d837bf0
• git.kernel.orghttps://git.kernel.org/stable/c/eb1ef44efac797b384d361a76e33f77027c29a14
• git.kernel.orghttps://git.kernel.org/stable/c/de78456976026102babe66258c228691ca5677c0
• git.kernel.orghttps://git.kernel.org/stable/c/58d1b717879bfeabe09b35e41ad667c79933eb2e