CVE-2026-23131

Description

In the Linux kernel, the following vulnerability has been resolved:platform/x86: hp-bioscfg: Fix kobject warnings for empty attribute namesThe hp-bioscfg driver attempts to register kobjects with empty names whenthe HP BIOS returns attributes with empty name strings. This causesmultiple kernel warnings: kobject: (00000000135fb5e6): attempted to be registered with empty name! WARNING: CPU: 14 PID: 3336 at lib/kobject.c:219 kobject_add_internal+0x2eb/0x310Add validation in hp_init_bios_buffer_attribute() to check if theattribute name is empty after parsing it from the WMI buffer. If empty,log a debug message and skip registration of that attribute, allowing themodule to continue processing other valid attributes.

Risk Information

Base Score

5.5

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.015

Associated Vulnerability

No records found

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234