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bind:CVE-2022-50733
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bind:CVE-2022-50733

Количество 6

Количество 6

ubuntu логотип

CVE-2022-50733

около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

EPSS: Низкий
nvd логотип

CVE-2022-50733

около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

EPSS: Низкий
debian логотип

CVE-2022-50733

около 2 месяцев назад

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

EPSS: Низкий
github логотип

GHSA-3qmv-4mq3-fcr8

около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2026:0316-1

12 дней назад

Security update for the Linux Kernel

EPSS: Низкий
suse-cvrf логотип

SUSE-SU-2026:0317-1

12 дней назад

Security update for the Linux Kernel

EPSS: Низкий

Уязвимостей на страницу

Уязвимость
CVSS
EPSS
Опубликовано
ubuntu логотип
CVE-2022-50733

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

0%
Низкий
около 2 месяцев назад
nvd логотип
CVE-2022-50733

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

0%
Низкий
около 2 месяцев назад
debian логотип
CVE-2022-50733

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

0%
Низкий
около 2 месяцев назад
github логотип
GHSA-3qmv-4mq3-fcr8

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouse_open In idmouse_create_image, if any ftip_command fails, it will go to the reset label. However, this leads to the data in bulk_in_buffer[HEADER..IMGSIZE] uninitialized. And the check for valid image incurs an uninitialized dereference. Fix this by moving the check before reset label since this check only be valid if the data after bulk_in_buffer[HEADER] has concrete data. Note that this is found by KMSAN, so only kernel compilation is tested.

0%
Низкий
около 2 месяцев назад
suse-cvrf логотип
SUSE-SU-2026:0316-1

Security update for the Linux Kernel

12 дней назад
suse-cvrf логотип
SUSE-SU-2026:0317-1

Security update for the Linux Kernel

12 дней назад

Уязвимостей на страницу