CVE-2023-53787

Not scored yetLast modified Jun 17, 2026

Description

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

regulator: da9063: fix null pointer deref with partial DT config

When some of the da9063 regulators do not have corresponding DT nodes a null pointer dereference occurs on boot because such regulators have no init_data causing the pointers calculated in da9063_check_xvp_constraints() to be invalid.

Do not dereference them in this case.

Metrics

No CVSS score has been published yet.

Affected software

No affected versions have been published.

Timeline

Published
Dec 9, 2025
Last modified
Jun 17, 2026
NVD status
Deferred

Related CVEs from 2023

CVE-2023-53788In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set() tuning_ctl_CVE-2023-53789In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Improve page fault error reporting If IOMMU domain for deviCVE-2023-53797.5A flaw was found in Undertow. When an AJP request is sent that exceeds the max-header-size attribute in ajp-listener, JBoss EAP is marked inCVE-2023-537907.8In the Linux kernel, the following vulnerability has been resolved: bpf: Zeroing allocated object from slab in bpf memory allocator CurrenCVE-2023-53791In the Linux kernel, the following vulnerability has been resolved: md: fix warning for holder mismatch from export_rdev() Commit a1d76719CVE-2023-53792In the Linux kernel, the following vulnerability has been resolved: nvme-core: fix memory leak in dhchap_ctrl_secret Free dhchap_secret inCVE-2023-53793In the Linux kernel, the following vulnerability has been resolved: perf tool x86: Fix perf_env memory leak Found by leak sanitizer: ``` =CVE-2023-537949.8In the Linux kernel, the following vulnerability has been resolved: cifs: fix session state check in reconnect to avoid use-after-free issuCVE-2023-537957.8In the Linux kernel, the following vulnerability has been resolved: iommufd: IOMMUFD_DESTROY should not increase the refcount syzkaller foCVE-2023-53796In the Linux kernel, the following vulnerability has been resolved: f2fs: fix information leak in f2fs_move_inline_dirents() When convertiCVE-2023-537977.1In the Linux kernel, the following vulnerability has been resolved: HID: wacom: Use ktime_t rather than int when dealing with timestamps CCVE-2023-53798In the Linux kernel, the following vulnerability has been resolved: ethtool: Fix uninitialized number of lanes It is not possible to set t
CVE-2023-53787: Unscored | Vulnix