In the Linux kernel, the following vulnerability has been resolved:
platform/x86: dell-wmi-base: Fix handling of ultra performance key
The commit message of commit 5fbd827eb9c2 ("platform/x86: dell-wmi: Recognise or support new switches")
states that the ultra performance key contains additional data
after the type and code fields. The event data passed to
dell_wmi_process_key() is already parsed, so "buffer" already
starts after those two fields.
Use the correct index for accessing the first data field to avoid
a potential buffer overread.
CVE-2026-93129
NONE
Обновлено 17 сентября 2026
Dell
Сводка
CVE ID
CVE-2026-93129
Опубликовано
17 сентября, 2026
Поставщик
Dell
Уровень угрозы
NONE
Ущерб
Минимальное воздействие
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