7.8
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - block s_input when F54 queue is busy Changing the input (diagnostic report type) mid-stream changes the report size. Since V4L2 buffers are allocated based on the size at stream start, changing the input while streaming could lead to a heap buffer overflow if the new size is larger than the allocated buffers. Prevent this by blocking VIDIOC_S_INPUT with -EBUSY if the V4L2 queue is busy (streaming).
Засегнати продукти
- Linux Linux: 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 7e994a9ecc0b49ad2fe63da9c92a8aca8a6614af; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди fa69f93015becf3729716de2199b58540aa99672; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 493ba8e794729649689438edba72337111303cc4; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди 1d718f1461766e9f00a8dbeb4f13f1b1c19d90ac; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди cae79513f9115c350561b16f36adcb47c9bfff12; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди ff0849705d29277fd1f6fc6596674b9308724fb2; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди ddd9a53faf3b65e5920cb802cb1db6f4615bdfef; 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d преди fbfd76746adc16d64be29ff113f673b70bc3f5c2
- Linux Linux: 4.9; преди 4.9; 5.10.266 до 5.10.*; 5.15.217 до 5.15.*; 6.1.184 до 6.1.*; 6.6.153 до 6.6.*; 6.12.105 до 6.12.*; 6.18.46 до 6.18.*; 7.1.10 до 7.1.*; от 7.2 нататък
История
- 26 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80568
- https://nvd.nist.gov/vuln/detail/CVE-2026-80568
- https://git.kernel.org/stable/c/7e994a9ecc0b49ad2fe63da9c92a8aca8a6614af
- https://git.kernel.org/stable/c/fa69f93015becf3729716de2199b58540aa99672
- https://git.kernel.org/stable/c/493ba8e794729649689438edba72337111303cc4
- https://git.kernel.org/stable/c/1d718f1461766e9f00a8dbeb4f13f1b1c19d90ac
- https://git.kernel.org/stable/c/cae79513f9115c350561b16f36adcb47c9bfff12
- https://git.kernel.org/stable/c/ff0849705d29277fd1f6fc6596674b9308724fb2
- https://git.kernel.org/stable/c/ddd9a53faf3b65e5920cb802cb1db6f4615bdfef
- https://git.kernel.org/stable/c/fbfd76746adc16d64be29ff113f673b70bc3f5c2