CVE-2023-53206

In the Linux kernel, the following vulnerability has been resolved: hwmon: (pmbus_core) Fix NULL pointer dereference Pass i2c_client to _pmbus_is_enabled to drop the assumption that a regulator device is passed in. This will fix the issue of a NULL pointer dereference when called from _pmbus_get_flags.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.5:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:*

History

04 Dec 2025, 15:06

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:6.5:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.5:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.5:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/0bd66784274a287beada2933c2c0fa3a0ddae0d7 - () https://git.kernel.org/stable/c/0bd66784274a287beada2933c2c0fa3a0ddae0d7 - Patch
References () https://git.kernel.org/stable/c/7444253cacd92412bc8d33d1c9b5401f52cdf0e2 - () https://git.kernel.org/stable/c/7444253cacd92412bc8d33d1c9b5401f52cdf0e2 - Patch
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
First Time Linux
Linux linux Kernel
CWE CWE-476

15 Sep 2025, 15:22

Type Values Removed Values Added
New CVE

Information

Published : 2025-09-15 15:15

Updated : 2025-12-04 15:06


NVD link : CVE-2023-53206

Mitre link : CVE-2023-53206

CVE.ORG link : CVE-2023-53206


JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-476

NULL Pointer Dereference