CVE-2025-38464

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

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

EPSS percentile

Ranks above 6.9% 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

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

2025-07-25 15:27Z1 YR AGO

Last updated

2026-08-05 12:02Z1 MO AGO

Reserved

2025-04-16

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-416Use After FreeVariant

Data version

5.2

Document digest

24a57d87f2c6cf323b47b9549da63fb197e915208d8439f8f19adf3816b10530

• git.kernel.orghttps://git.kernel.org/stable/c/03dcdd2558e1e55bf843822fe4363dcb48743f2b
• git.kernel.orghttps://git.kernel.org/stable/c/15a6f4971e2f157d57e09ea748d1fbc714277aa4
• git.kernel.orghttps://git.kernel.org/stable/c/dab8ded2e5ff41012a6ff400b44dbe76ccf3592a
• git.kernel.orghttps://git.kernel.org/stable/c/1dbf7cd2454a28b1da700085b99346b5445aeabb
• git.kernel.orghttps://git.kernel.org/stable/c/be4b8392da7978294f2f368799d29dd509fb6c4d
• git.kernel.orghttps://git.kernel.org/stable/c/50aa2d121bc2cfe2d825f8a331ea75dfaaab6a50
• git.kernel.orghttps://git.kernel.org/stable/c/3b89e17b2fd64012682bed158d9eb3d2e96dec42
• git.kernel.orghttps://git.kernel.org/stable/c/667eeab4999e981c96b447a4df5f20bdf5c26f13
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.html