CVE-2023-53797

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

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.0% 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:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

NVD analysis status

Deferred. NVD last modified this record on 2026-08-04.

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

2025-12-09 00:00Z8 MO AGO

Last updated

2026-08-05 09:16Z1 MO AGO

Reserved

2025-12-08

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.1)

CNA CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Weaknesses

No CWE assigned

Data version

5.2

Document digest

1ce9b7d5bc489d7d206fd8ae3c8ca0643ebcfcd8c0c1d26c51a6c8960be6c4d0

• git.kernel.orghttps://git.kernel.org/stable/c/99036f1aed7e82773904f5d91a9897bb3e507fd9
• git.kernel.orghttps://git.kernel.org/stable/c/9598a647ecc8f300b0540abf9d3b3439859d163b
• git.kernel.orghttps://git.kernel.org/stable/c/67ce7724637c6adb66f788677cb50b82615de0ac
• git.kernel.orghttps://git.kernel.org/stable/c/d89750b19681581796dfbe3689bbb5d439b99b24
• git.kernel.orghttps://git.kernel.org/stable/c/bdeaa883b765709f231f47f9d6cc76c837a15396
• git.kernel.orghttps://git.kernel.org/stable/c/d0198363f9108e4adb2511e607ba91e44779e8b1
• git.kernel.orghttps://git.kernel.org/stable/c/9a6c0e28e215535b2938c61ded54603b4e5814c5