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CVE-2025-40345

Опубликовано: 16 дек. 2025
Источник: msrc
CVSS3: 7.3
EPSS Низкий

Описание

usb: storage: sddr55: Reject out-of-bound new_pba

EPSS

Процентиль: 16%
0.00051
Низкий

7.3 High

CVSS3

Связанные уязвимости

ubuntu
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: storage: sddr55: Reject out-of-bound new_pba Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries.

nvd
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: storage: sddr55: Reject out-of-bound new_pba Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries.

debian
около 2 месяцев назад

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

github
около 2 месяцев назад

In the Linux kernel, the following vulnerability has been resolved: usb: storage: sddr55: Reject out-of-bound new_pba Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries.

suse-cvrf
5 дней назад

Security update for the Linux Kernel

EPSS

Процентиль: 16%
0.00051
Низкий

7.3 High

CVSS3