Описание
In the Linux kernel, the following vulnerability has been resolved:
efi: fix panic in kdump kernel
Check if get_next_variable() is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot.
Tested with QEMU and OVMF firmware.
In the Linux kernel, the following vulnerability has been resolved:
efi: fix panic in kdump kernel
Check if get_next_variable() is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot.
Tested with QEMU and OVMF firmware.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2024-35800
- https://git.kernel.org/stable/c/090d2b4515ade379cd592fbc8931344945978210
- https://git.kernel.org/stable/c/62b71cd73d41ddac6b1760402bbe8c4932e23531
- https://git.kernel.org/stable/c/7784135f134c13af17d9ffb39a57db8500bc60ff
- https://git.kernel.org/stable/c/9114ba9987506bcfbb454f6e68558d68cb1abbde
- https://git.kernel.org/stable/c/b9d103aca85f082a343b222493f3cab1219aaaf4
EPSS
CVE ID
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if get_next_variable() is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware.
In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if get_next_variable() is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware.
In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if get_next_variable() is actually valid pointer before calling it. In kdump kernel this method is set to NULL that causes panic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware.
In the Linux kernel, the following vulnerability has been resolved: e ...
Уязвимость функции generic_ops_supported() драйвера EFI (Extensible Firmware Interface) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
EPSS