CVE-2025-38560

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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.2% 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 2026-07-30.

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

2025-08-19 17:02Z1 YR AGO

Last updated

2026-08-05 12:02Z1 MO AGO

Reserved

2025-04-16

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.3)

CNA CVSS vector

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

Weaknesses

• CWE-367Time-of-check Time-of-use (TOCTOU) Race ConditionBase

Data version

5.2

Document digest

2c8e1969eed0f3b78dc1ec1520b7199dafd2267bcee783ffcbd3e5d47619d876

• git.kernel.orghttps://git.kernel.org/stable/c/1fec416c03d0a64cc21aa04ce4aa14254b017e6a
• git.kernel.orghttps://git.kernel.org/stable/c/1fb873971e23c35c53823c62809a474a92bc3022
• git.kernel.orghttps://git.kernel.org/stable/c/aed15fc08f15dbb15822b2a0b653f67e76aa0fdf
• git.kernel.orghttps://git.kernel.org/stable/c/a762a4c8d9e768b538b3cc60615361a8cf377de8
• git.kernel.orghttps://git.kernel.org/stable/c/f92af52e6dbd8d066d77beba451e0230482dc45b
• git.kernel.orghttps://git.kernel.org/stable/c/7b306dfa326f70114312b320d083b21fa9481e1e
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html