nvme-pci: add missing condition check for existence of mapped data
nvme_map_data() is called when request has physical segments, hence
the nvme_unmap_data() should have same condition to avoid dereference.
Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Thu, 02 Oct 2025 18:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Linux
Linux linux Kernel |
|
Weaknesses | NVD-CWE-noinfo | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
Vendors & Products |
Linux
Linux linux Kernel |
|
Metrics |
cvssV3_1
|
cvssV3_1
|
Wed, 13 Nov 2024 02:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Redhat
Redhat enterprise Linux |
|
CPEs | cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
|
Vendors & Products |
Redhat
Redhat enterprise Linux |
Wed, 11 Sep 2024 13:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Fri, 06 Sep 2024 13:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Weaknesses | CWE-476 | |
Metrics |
cvssV3_1
|
cvssV3_1
|
Mon, 19 Aug 2024 19:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
References |
| |
Metrics |
threat_severity
|
cvssV3_1
|
Mon, 19 Aug 2024 04:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
References |
|
Sat, 17 Aug 2024 09:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference. | |
Title | nvme-pci: add missing condition check for existence of mapped data | |
References |
|

Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-05-04T09:25:44.237Z
Reserved: 2024-07-30T07:40:12.261Z
Link: CVE-2024-42276

Updated: 2024-09-11T12:42:23.844Z

Status : Analyzed
Published: 2024-08-17T09:15:08.673
Modified: 2025-10-02T18:33:04.137
Link: CVE-2024-42276


No data.