Описание
Compiler Optimization Removal or Modification of Security-critical Code vulnerability in IntPeParseUnwindData() results in multiple dereferences to the same pointer. If the pointer is located in memory-mapped from the guest space, this may cause a race-condition where the generated code would dereference the same address twice, thus obtaining different values, which may lead to arbitrary code execution. This issue affects: Bitdefender Hypervisor Introspection versions prior to 1.132.2.
Ссылки
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
EPSS
7.8 High
CVSS3
7 High
CVSS3
4.4 Medium
CVSS2
Дефекты
Связанные уязвимости
Compiler Optimization Removal or Modification of Security-critical Code vulnerability in IntPeParseUnwindData() results in multiple dereferences to the same pointer. If the pointer is located in memory-mapped from the guest space, this may cause a race-condition where the generated code would dereference the same address twice, thus obtaining different values, which may lead to arbitrary code execution. This issue affects: Bitdefender Hypervisor Introspection versions prior to 1.132.2.
EPSS
7.8 High
CVSS3
7 High
CVSS3
4.4 Medium
CVSS2