CVE-2023-53711

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

0.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 29.1% of scored records. A rank, not a probability.

NVD base score

8.2 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Low. 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

2025-10-22 13:23Z10 MO AGO

Last updated

2026-08-05 09:15Z1 MO AGO

Reserved

2025-10-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.2)

CNA CVSS vector

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

Weaknesses

• CWE-820Missing SynchronizationBase

Data version

5.2

Document digest

e18a9695f8bf01956990c3b928fc8b9b869c219f7c1ef7ac076aff49df0da457

• git.kernel.orghttps://git.kernel.org/stable/c/4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf
• git.kernel.orghttps://git.kernel.org/stable/c/da302f1d476a44245823a74546debb5d160bf5bd
• git.kernel.orghttps://git.kernel.org/stable/c/dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0
• git.kernel.orghttps://git.kernel.org/stable/c/0ec26716e45d615edfff46012e7dedcc0ac5f7ab
• git.kernel.orghttps://git.kernel.org/stable/c/88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4