CVE-2025-38092

MEDIUM EPSS 3.4%
Published Jul 2, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jul 2, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ksmbd: use list_first_entry_or_null for opinfo_get_list() The list_first_entry() macro never returns NULL. If the list is empty then it returns an invalid pointer. Use list_first_entry_or_null() to check if the list is empty.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
3.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 8

VendorProductVersionRange
linuxlinux_kernel*≥6.6.88  –  <6.6.93
linuxlinux_kernel*≥6.12.25  –  <6.12.32
linuxlinux_kernel*≥6.14.4  –  <6.14.10
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any
linuxlinux_kernel6.15any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/10379171f346e6f61d30d9949500a8de4336444a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/334da674b25fdb7a1a4d4b89dcd7795144fc7e11
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c78abb646ff823e7d22faad4cc0703d4484da9e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cb7e06e9736d73007dc8dab7b353733bb37df86b
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/10379171f346e6f61d30d9949500a8de4336444a
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/334da674b25fdb7a1a4d4b89dcd7795144fc7e11
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c78abb646ff823e7d22faad4cc0703d4484da9e8
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/cb7e06e9736d73007dc8dab7b353733bb37df86b
    Patch