CVE-2023-53081

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

0.20% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 10.0% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2025-05-02 15:55Z1 YR AGO

Last updated

2026-05-23 15:27Z3 MO AGO

Reserved

2025-05-02

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

bbc365ca65551b8f64f56500147a80f96cff2b8e24ad5d06011d77082fbf1abe

• git.kernel.orghttps://git.kernel.org/stable/c/1629f6f522b2d058019710466a84b240683bbee3
• git.kernel.orghttps://git.kernel.org/stable/c/c26f3ff4c0be590c1250f945ac2e4fc5fcdc5f45
• git.kernel.orghttps://git.kernel.org/stable/c/4c24eb49ab44351424ac8fe8567f91ea48a06089
• git.kernel.orghttps://git.kernel.org/stable/c/91d7a4bd5656552d6259e2d0f8859f9e8cc5ef68
• git.kernel.orghttps://git.kernel.org/stable/c/a9e53869cb43c96d6d851c491fd4e26430ab6ba6
• git.kernel.orghttps://git.kernel.org/stable/c/47eb055ad3588fc96d34e9e1dd87b210ce62906b
• git.kernel.orghttps://git.kernel.org/stable/c/205759c6c18f54659b0b5976b14a52d1b3eb9f57
• git.kernel.orghttps://git.kernel.org/stable/c/90410bcf873cf05f54a32183afff0161f44f9715