CVE-2024-42276

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.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/3f8ec1d6b0ebd8268307d52be8301973fa5a01ec	Patch
https://git.kernel.org/stable/c/70100fe721840bf6d8e5abd25b8bffe4d2e049b7	Patch
https://git.kernel.org/stable/c/77848b379e9f85a08048a2c8b3b4a7e8396f5f83	Patch
https://git.kernel.org/stable/c/7cc1f4cd90a00b6191cb8cda2d1302fdce59361c	Patch
https://git.kernel.org/stable/c/be23ae63080e0bf9e246ab20207200bca6585eba	Patch
https://git.kernel.org/stable/c/c31fad1470389666ac7169fe43aa65bf5b7e2cfd	Patch
https://git.kernel.org/stable/c/d135c3352f7c947a922da93c8e763ee6bc208b64	Patch
https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2024-08-17 09:15

Updated : 2025-11-03 22:17

NVD link : CVE-2024-42276

Mitre link : CVE-2024-42276

CVE.ORG link : CVE-2024-42276

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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