Medium severity5.5NVD Advisory· Published Feb 26, 2024· Updated Jun 17, 2026

CVE-2023-52465

Description

In the Linux kernel, the following vulnerability has been resolved:

power: supply: Fix null pointer dereference in smb2_probe

devm_kasprintf and devm_kzalloc return a pointer to dynamically allocated memory which can be NULL upon failure.

LLM-synthesized narrative grounded in this CVE's description and references.

Linux/Kernel3 versions
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.5.0,<6.6.14
- (no CPE)
- (no CPE)range: 6.5
osv-coords5 versions
pkg:deb/ubuntu/[email protected]?arch=source&distro=mantic pkg:deb/ubuntu/[email protected]?arch=source&distro=mantic pkg:deb/ubuntu/linux-oem-6.5 pkg:deb/ubuntu/[email protected]?arch=source&distro=mantic pkg:linux/kernel
< 6.5.0-1021.21+ 4 more
- (no CPE)range: < 6.5.0-1021.21
- (no CPE)range: < 6.5.0-1017.20
- (no CPE)range: < 6.5.0-1022.23
- (no CPE)range: < 6.5.0-1024.24
- (no CPE)range: >= 6.5.0, < 6.6.14