CVE-2023-53246

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

0.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.4% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

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

2025-09-15 14:46Z11 MO AGO

Last updated

2026-05-11 19:41Z3 MO AGO

Reserved

2025-09-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

178cf61d80c31f6daff5e887ef9dafaa351d7bcc25cd1ce19ce18cd68f9490d2

• git.kernel.orghttps://git.kernel.org/stable/c/26a32a212bc540f4773cd6af8cf73e967d72569c
• git.kernel.orghttps://git.kernel.org/stable/c/b64305185b76f1d5145ce594ff48f3f0e70695bd
• git.kernel.orghttps://git.kernel.org/stable/c/b7d854c33ab48e55fc233699bbefe39ec9bb5c05
• git.kernel.orghttps://git.kernel.org/stable/c/1e144b68208e98fd4602c842a7149ba5f41d87fb
• git.kernel.orghttps://git.kernel.org/stable/c/179a88a8558bbf42991d361595281f3e45d7edfc