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CVE-2022-49845

Опубликовано: 01 мая 2025
Источник: debian
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
linuxfixed6.0.10-1package
linuxfixed5.10.158-1bullseyepackage

Примечания

  • https://git.kernel.org/linus/3eb3d283e8579a22b81dd2ac3987b77465b2a22f (6.1-rc5)

EPSS

Процентиль: 3%
0.00017
Низкий

Связанные уязвимости

CVSS3: 5.5
ubuntu
8 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.

CVSS3: 5.5
redhat
8 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.

CVSS3: 5.5
nvd
8 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.

CVSS3: 5.5
github
8 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: can: j1939: j1939_send_one(): fix missing CAN header initialization The read access to struct canxl_frame::len inside of a j1939 created skbuff revealed a missing initialization of reserved and later filled elements in struct can_frame. This patch initializes the 8 byte CAN header with zero.

oracle-oval
27 дней назад

ELSA-2025-20518-0: kernel security update (MODERATE)

EPSS

Процентиль: 3%
0.00017
Низкий