Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-68185

Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
10/08/2026
Última modificación:
18/08/2026

Descripción

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> LoongArch: Move jump_label_init() before parse_early_param()<br /> <br /> When enabling both CONFIG_MEM_ALLOC_PROFILING=y and<br /> CONFIG_MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT=y, then diabling memory<br /> profiling by adding the boot parameter &amp;#39;sysctl.vm.mem_profiling=0&amp;#39; will<br /> cause the kernel failed to boot.<br /> <br /> After analysis, this is because jump_label_init() must be called before<br /> parse_early_param(), the early param handlers may modify static keys by<br /> static_branch_enable/disable().<br /> <br /> Fix this by moving jump_label_init() to before parse_early_param(). The<br /> solution is similar to other architectures.

Impacto