What is the severity of CVE-2024-47681?

CVE-2024-47681 has been classified with a severity that is considered to be significant due to the potential for a NULL pointer dereference causing system instability.

How do I fix CVE-2024-47681?

To resolve CVE-2024-47681, you should upgrade the Linux kernel to the latest patched versions or to any provided remedial packages that address this vulnerability.

Which versions of the Linux kernel are affected by CVE-2024-47681?

CVE-2024-47681 affects specific versions of the Linux kernel, particularly those between 6.2 and 6.6.54, 6.7 and 6.10.13, and 6.11 and 6.11.2.

What components are impacted by CVE-2024-47681?

CVE-2024-47681 impacts the mt7996 driver within the Linux kernel, specifically related to the handling of WLAN station interfaces.

What are the potential consequences of CVE-2024-47681?

If exploited, CVE-2024-47681 could lead to system crashes or instability due to the NULL pointer dereference in the mt7996 driver routines.

Vulnerability/
CVE-2024-47681

medium

5.5

CWE

476

21/10/2024

19/12/2024

CVE-2024-47681: wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he

First published: Mon Oct 21 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he Fix the NULL pointer dereference in mt7996_mcu_sta_bfer_he routine adding an sta interface to the mt7996 driver. Found by code review.

Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Affected Software	Affected Version	How to fix
Linux Kernel	>=6.2<6.6.54
Linux Kernel	>=6.7<6.10.13
Linux Kernel	>=6.11<6.11.2
debian/linux		5.10.223-1 5.10.226-1 6.1.123-1 6.1.128-1 6.12.12-1 6.12.15-1

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Frequently Asked Questions

What is the severity of CVE-2024-47681?
CVE-2024-47681 has been classified with a severity that is considered to be significant due to the potential for a NULL pointer dereference causing system instability.
How do I fix CVE-2024-47681?
To resolve CVE-2024-47681, you should upgrade the Linux kernel to the latest patched versions or to any provided remedial packages that address this vulnerability.
Which versions of the Linux kernel are affected by CVE-2024-47681?
CVE-2024-47681 affects specific versions of the Linux kernel, particularly those between 6.2 and 6.6.54, 6.7 and 6.10.13, and 6.11 and 6.11.2.
What components are impacted by CVE-2024-47681?
CVE-2024-47681 impacts the mt7996 driver within the Linux kernel, specifically related to the handling of WLAN station interfaces.
What are the potential consequences of CVE-2024-47681?
If exploited, CVE-2024-47681 could lead to system crashes or instability due to the NULL pointer dereference in the mt7996 driver routines.

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source/Ubuntu
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source/Launchpad
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source/Debian
vendor/linux
canonical/linux kernel
version/linux kernel/6.2
version/linux kernel/6.7
version/linux kernel/6.11
package-manager/debian

Frequently Asked Questions

What is the severity of CVE-2024-47681?
CVE-2024-47681 has been classified with a severity that is considered to be significant due to the potential for a NULL pointer dereference causing system instability.
How do I fix CVE-2024-47681?
To resolve CVE-2024-47681, you should upgrade the Linux kernel to the latest patched versions or to any provided remedial packages that address this vulnerability.
Which versions of the Linux kernel are affected by CVE-2024-47681?
CVE-2024-47681 affects specific versions of the Linux kernel, particularly those between 6.2 and 6.6.54, 6.7 and 6.10.13, and 6.11 and 6.11.2.
What components are impacted by CVE-2024-47681?
CVE-2024-47681 impacts the mt7996 driver within the Linux kernel, specifically related to the handling of WLAN station interfaces.
What are the potential consequences of CVE-2024-47681?
If exploited, CVE-2024-47681 could lead to system crashes or instability due to the NULL pointer dereference in the mt7996 driver routines.

CVE-2024-47681: wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he

Remedy

Remedy

Remedy

Remedy

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2024-47681?

How do I fix CVE-2024-47681?

Which versions of the Linux kernel are affected by CVE-2024-47681?

What components are impacted by CVE-2024-47681?

What are the potential consequences of CVE-2024-47681?

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Frequently Asked Questions

What is the severity of CVE-2024-47681?

How do I fix CVE-2024-47681?

Which versions of the Linux kernel are affected by CVE-2024-47681?

What components are impacted by CVE-2024-47681?

What are the potential consequences of CVE-2024-47681?