Описание
arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests.
Ссылки
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- Release NotesVendor Advisory
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- MitigationPatchVendor Advisory
Уязвимые конфигурации
Одно из
Одно из
EPSS
5.5 Medium
CVSS3
2.1 Low
CVSS2
Дефекты
Связанные уязвимости
arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests.
arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests.
arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandle ...
arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests.
Уязвимость в файле arch/x86/kernel/paravirt.c ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным
EPSS
5.5 Medium
CVSS3
2.1 Low
CVSS2