CVE-2025-38197
HIGH severity · CVSS 7.3 · CWE-476
7.3CVSS HIGH
Summary
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell_rbu: Fix list usage Pass the correct list head to list_for_each_entry*() when looping through the packet list. Without this patch, reading the packet data via sysfs will show the data incorrectly (because it starts at the wrong packet), and clearing the packet list will result in a NULL pointer dereference.
Impact & exploitability
Attack vectorLocal
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactLow
Availability impactHigh
Exploit probability (EPSS)0%
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
Affected products we track (2)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: https://git.kernel.org/stable/c/07d7b8e7ef7d1f812a6211ed531947c56d09e95e ↗
Additional information
- NVD record
- https://git.kernel.org/stable/c/07d7b8e7ef7d1f812a6211ed531947c56d09e95ePatch
- https://git.kernel.org/stable/c/32d05e6cc3a7bf6c8f16f7b7ef8fe80eca0c233ePatch
- https://git.kernel.org/stable/c/4d71f2c1e5263a9f042faa71d59515709869dc79Patch
- https://git.kernel.org/stable/c/5e8c658acd1b7c186aeffa46bf08795e121f401aPatch
- https://git.kernel.org/stable/c/61ce04601e0d8265ec6d2ffa6df5a7e1bce64854Patch
- https://git.kernel.org/stable/c/a7b477b64ef5e37cb08dd536ae07c46f9f28262ePatch
- https://git.kernel.org/stable/c/f3b840fb1508a80cd8a0efb5c886ae1995a88b24Patch
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlAdvisory