CVE-2021-47415

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: mvm: Fix possible NULL dereference In __iwl_mvm_remove_time_event() check that 'te_data->vif' is NULL before dereferencing it.

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/24d5f16e407b75bc59d5419b957a9cab423b2681	Patch
https://git.kernel.org/stable/c/432d8185e9ffce97e3866ca71c39b0807a456920	Patch
https://git.kernel.org/stable/c/24d5f16e407b75bc59d5419b957a9cab423b2681	Patch
https://git.kernel.org/stable/c/432d8185e9ffce97e3866ca71c39b0807a456920	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:5.15:rc1::::::
	cpe:2.3:o:linux:linux_kernel:5.15:rc2::::::
	cpe:2.3:o:linux:linux_kernel:5.15:rc3::::::
	cpe:2.3:o:linux:linux_kernel:5.15:rc4::::::

History

No history.

Information

Published : 2024-05-21 15:15

Updated : 2024-12-31 18:51

NVD link : CVE-2021-47415

Mitre link : CVE-2021-47415

CVE.ORG link : CVE-2021-47415

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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