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.
References
Configurations
History
21 Nov 2024, 05:05
Type | Values Removed | Values Added |
---|---|---|
References | () https://www.bitdefender.com/support/security-advisories/compiler-optimization-removal-modification-security-critical-code-vulnerability-bitdefender-hypervisor-introspection-va-9339/ - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 4.4
v3 : 7.8 |
Information
Published : 2020-12-17 17:15
Updated : 2024-11-21 05:05
NVD link : CVE-2020-15294
Mitre link : CVE-2020-15294
CVE.ORG link : CVE-2020-15294
JSON object : View
Products Affected
bitdefender
- hypervisor_introspection
CWE