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Количество 17
Количество 17
CVE-2025-40211
In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ]
CVE-2025-40211
In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ]
CVE-2025-40211
In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ]
CVE-2025-40211
ACPI: video: Fix use-after-free in acpi_video_switch_brightness()
CVE-2025-40211
In the Linux kernel, the following vulnerability has been resolved: A ...
GHSA-3xv8-84fj-hhg4
In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ]
BDU:2025-14954
Уязвимость функции acpi_video_switch_brightness() (drivers/acpi/acpi_video.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
ROS-20260928-80-0065
Уязвимость kernel-lt
ROS-20260928-73-0045
Уязвимость kernel-lt
ELSA-2026-50100
ELSA-2026-50100: Unbreakable Enterprise kernel security update (IMPORTANT)
ELSA-2026-50113
ELSA-2026-50113: Unbreakable Enterprise kernel security update (IMPORTANT)
ELSA-2026-50006
ELSA-2026-50006: Unbreakable Enterprise kernel security update (IMPORTANT)
openSUSE-SU-2026:20145-1
Security update for the Linux Kernel
SUSE-SU-2026:0293-1
Security update for the Linux Kernel
SUSE-SU-2026:0315-1
Security update for the Linux Kernel
SUSE-SU-2026:0281-1
Security update for the Linux Kernel
SUSE-SU-2026:0278-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2025-40211 In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ] | 0% Низкий | 12 месяцев назад | |
 | CVE-2025-40211 In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ] | CVSS3: 5.5 | 0% Низкий | 12 месяцев назад |
 | CVE-2025-40211 In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ] | 0% Низкий | 12 месяцев назад | |
 | CVE-2025-40211 ACPI: video: Fix use-after-free in acpi_video_switch_brightness() | CVSS3: 7.8 | 0% Низкий | 12 месяцев назад |
| CVE-2025-40211 In the Linux kernel, the following vulnerability has been resolved: A ... | 0% Низкий | 12 месяцев назад | |
| GHSA-3xv8-84fj-hhg4 In the Linux kernel, the following vulnerability has been resolved: ACPI: video: Fix use-after-free in acpi_video_switch_brightness() The switch_brightness_work delayed work accesses device->brightness and device->backlight, freed by acpi_video_dev_unregister_backlight() during device removal. If the work executes after acpi_video_bus_unregister_backlight() frees these resources, it causes a use-after-free when acpi_video_switch_brightness() dereferences device->brightness or device->backlight. Fix this by calling cancel_delayed_work_sync() for each device's switch_brightness_work in acpi_video_bus_remove_notify_handler() after removing the notify handler that queues the work. This ensures the work completes before the memory is freed. [ rjw: Changelog edit ] | 0% Низкий | 12 месяцев назад | |
 | BDU:2025-14954 Уязвимость функции acpi_video_switch_brightness() (drivers/acpi/acpi_video.c) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 7 | 0% Низкий | около 1 года назад |
 | ROS-20260928-80-0065 Уязвимость kernel-lt | CVSS3: 7 | 0% Низкий | около 1 месяца назад |
| ROS-20260928-73-0045 Уязвимость kernel-lt | CVSS3: 7 | 0% Низкий | около 1 месяца назад |
| ELSA-2026-50100 ELSA-2026-50100: Unbreakable Enterprise kernel security update (IMPORTANT) | 9 месяцев назад | ||
| ELSA-2026-50113 ELSA-2026-50113: Unbreakable Enterprise kernel security update (IMPORTANT) | 9 месяцев назад | ||
| ELSA-2026-50006 ELSA-2026-50006: Unbreakable Enterprise kernel security update (IMPORTANT) | 10 месяцев назад | ||
 | openSUSE-SU-2026:20145-1 Security update for the Linux Kernel | 9 месяцев назад | ||
| SUSE-SU-2026:0293-1 Security update for the Linux Kernel | 10 месяцев назад | ||
| SUSE-SU-2026:0315-1 Security update for the Linux Kernel | 9 месяцев назад | ||
| SUSE-SU-2026:0281-1 Security update for the Linux Kernel | 10 месяцев назад | ||
| SUSE-SU-2026:0278-1 Security update for the Linux Kernel | 10 месяцев назад |
Уязвимостей на страницу