CVE-2021-47648

In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix a memory leak in 'host1x_remove()' Add a missing 'host1x_channel_list_free()' call in the remove function, as already done in the error handling path of the probe function.

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/025c6643a81564f066d8381b9e2f4603e0f8438f	Patch
https://git.kernel.org/stable/c/5124a344983e1b9670dae7add0e4d00d589aabcd	Patch
https://git.kernel.org/stable/c/6bb107332db28a0e9256c2d36a0902b85307612c	Patch
https://git.kernel.org/stable/c/c06577a80485511b894cb688e881ef0bc2d1d296	Patch
https://git.kernel.org/stable/c/fe1ce680560d4f0049ffa0c687de17567421c1ec	Patch

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::::::::

History

No history.

Information

Published : 2025-02-26 06:37

Updated : 2025-10-01 20:15

NVD link : CVE-2021-47648

Mitre link : CVE-2021-47648

CVE.ORG link : CVE-2021-47648

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

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