CVE-2023-53106

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

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 9.3% 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

2026-05-11 19:38Z3 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-416Use After FreeVariant

Data version

5.2

Document digest

45bb2adc3201abb3d6b49d38998a3fd02bd820a147e530cea49291a164c229db

• git.kernel.orghttps://git.kernel.org/stable/c/2156490c4b7cacda9a18ec99929940b8376dc0e3
• git.kernel.orghttps://git.kernel.org/stable/c/3405eb641dafcc8b28d174784b203c1622c121bf
• git.kernel.orghttps://git.kernel.org/stable/c/b0c202a8dc63008205a5d546559736507a9aae66
• git.kernel.orghttps://git.kernel.org/stable/c/43aa468df246175207a7d5d7d6d31b231f15b49c
• git.kernel.orghttps://git.kernel.org/stable/c/84dd9cc34014e3a3dcce0eb6d54b8a067e97676b
• git.kernel.orghttps://git.kernel.org/stable/c/5e331022b448fbc5e76f24349cd0246844dcad25
• git.kernel.orghttps://git.kernel.org/stable/c/f589e5b56c562d99ea74e05b1c3f0eab78aa17a3
• git.kernel.orghttps://git.kernel.org/stable/c/5000fe6c27827a61d8250a7e4a1d26c3298ef4f6