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CVE-2021-43976

Опубликовано: 19 нояб. 2021
Источник: msrc
CVSS3: 4.6
EPSS Низкий

Описание

In the Linux kernel through 5.15.2 mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).

FAQ

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

EPSS

Процентиль: 15%
0.00048
Низкий

4.6 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.6
ubuntu
около 4 лет назад

In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).

CVSS3: 4.6
redhat
около 4 лет назад

In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).

CVSS3: 4.6
nvd
около 4 лет назад

In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).

CVSS3: 4.6
debian
около 4 лет назад

In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wi ...

CVSS3: 4.6
github
больше 3 лет назад

In the Linux kernel through 5.15.2, mwifiex_usb_recv in drivers/net/wireless/marvell/mwifiex/usb.c allows an attacker (who can connect a crafted USB device) to cause a denial of service (skb_over_panic).

EPSS

Процентиль: 15%
0.00048
Низкий

4.6 Medium

CVSS3