CVE-2023-53713

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

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 4.0% 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

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

Red Hat severity

Moderate. 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 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

78cb50de7a1dfafe66616512950b4c947df9e2777617271f9527707c847e4bb2

• git.kernel.orghttps://git.kernel.org/stable/c/97669214944e80d3756657c21c4f286f3da6a423
• git.kernel.orghttps://git.kernel.org/stable/c/8769a62faacbbb6cac5e35d9047ce445183d4e9f
• git.kernel.orghttps://git.kernel.org/stable/c/1403a899153a12d93fd510e463fd6d0eafba4336
• git.kernel.orghttps://git.kernel.org/stable/c/893b24181b4c4bf1fa2841b1ed192e5413a97cb1