This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
History

Fri, 21 Nov 2025 08:30:00 +0000


Fri, 21 Nov 2025 08:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe() devm_kcalloc() may fail. ndtest_probe() allocates three DMA address arrays (dcr_dma, label_dma, dimm_dma) and later unconditionally uses them in ndtest_nvdimm_init(), which can lead to a NULL pointer dereference under low-memory conditions. Check all three allocations and return -ENOMEM if any allocation fails, jumping to the common error path. Do not emit an extra error message since the allocator already warns on allocation failure. This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Title nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe() kernel: nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe()

Fri, 14 Nov 2025 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate


Wed, 12 Nov 2025 23:00:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Vendors & Products Linux
Linux linux Kernel

Wed, 12 Nov 2025 10:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe() devm_kcalloc() may fail. ndtest_probe() allocates three DMA address arrays (dcr_dma, label_dma, dimm_dma) and later unconditionally uses them in ndtest_nvdimm_init(), which can lead to a NULL pointer dereference under low-memory conditions. Check all three allocations and return -ENOMEM if any allocation fails, jumping to the common error path. Do not emit an extra error message since the allocator already warns on allocation failure.
Title nvdimm: ndtest: Return -ENOMEM if devm_kcalloc() fails in ndtest_probe()
References

cve-icon MITRE

Status: REJECTED

Assigner: Linux

Published: 2025-11-12T10:23:25.746Z

Updated: 2025-11-21T08:02:00.826Z

Reserved: 2025-04-16T07:20:57.175Z

Link: CVE-2025-40144

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Rejected

Published: 2025-11-12T11:15:44.237

Modified: 2025-11-21T08:15:56.017

Link: CVE-2025-40144

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-11-12T00:00:00Z

Links: CVE-2025-40144 - Bugzilla