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bind:CVE-2025-21808
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bind:CVE-2025-21808

Количество 12

Количество 12

ubuntu логотип

CVE-2025-21808

5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

EPSS: Низкий
redhat логотип

CVE-2025-21808

5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

CVSS3: 4.1
EPSS: Низкий
nvd логотип

CVE-2025-21808

5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

EPSS: Низкий
debian логотип

CVE-2025-21808

5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: n ...

EPSS: Низкий
github логотип

GHSA-gh8v-hvqf-g2jx

5 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01707-1

около 2 месяцев назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01614-1

2 месяца назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01951-1

около 1 месяца назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01967-1

около 1 месяца назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01964-1

около 1 месяца назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2025:01919-1

около 1 месяца назад

Security update for the Linux Kernel

EPSS: Низкий
oracle-oval логотип

ELSA-2025-20480

4 дня назад

ELSA-2025-20480: Unbreakable Enterprise kernel security update (IMPORTANT)

EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2025-21808

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

0%
Низкий
5 месяцев назад
redhat логотип
CVE-2025-21808

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

CVSS3: 4.1
0%
Низкий
5 месяцев назад
nvd логотип
CVE-2025-21808

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

0%
Низкий
5 месяцев назад
debian логотип
CVE-2025-21808

In the Linux kernel, the following vulnerability has been resolved: n ...

0%
Низкий
5 месяцев назад
github логотип
GHSA-gh8v-hvqf-g2jx

In the Linux kernel, the following vulnerability has been resolved: net: xdp: Disallow attaching device-bound programs in generic mode Device-bound programs are used to support RX metadata kfuncs. These kfuncs are driver-specific and rely on the driver context to read the metadata. This means they can't work in generic XDP mode. However, there is no check to disallow such programs from being attached in generic mode, in which case the metadata kfuncs will be called in an invalid context, leading to crashes. Fix this by adding a check to disallow attaching device-bound programs in generic mode.

0%
Низкий
5 месяцев назад
suse-cvrf логотип
SUSE-SU-2025:01707-1

Security update for the Linux Kernel

около 2 месяцев назад
suse-cvrf логотип
SUSE-SU-2025:01614-1

Security update for the Linux Kernel

2 месяца назад
suse-cvrf логотип
SUSE-SU-2025:01951-1

Security update for the Linux Kernel

около 1 месяца назад
suse-cvrf логотип
SUSE-SU-2025:01967-1

Security update for the Linux Kernel

около 1 месяца назад
suse-cvrf логотип
SUSE-SU-2025:01964-1

Security update for the Linux Kernel

около 1 месяца назад
suse-cvrf логотип
SUSE-SU-2025:01919-1

Security update for the Linux Kernel

около 1 месяца назад
oracle-oval логотип
ELSA-2025-20480

ELSA-2025-20480: Unbreakable Enterprise kernel security update (IMPORTANT)

4 дня назад

Уязвимостей на страницу