CVE-2020-15292

Lack of validation on data read from guest memory in IntPeGetDirectory, IntPeParseUnwindData, IntLogExceptionRecord, IntKsymExpandSymbol and IntLixTaskDumpTree may lead to out-of-bounds read or it could cause DoS due to integer-overflor (IntPeGetDirectory), TOCTOU (IntPeParseUnwindData) or insufficient validations.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.bitdefender.com/support/security-advisories/lack-validation-data-read-guest-memory-bitdefender-hvi-va-9333/	Patch Vendor Advisory
https://www.bitdefender.com/support/security-advisories/lack-validation-data-read-guest-memory-bitdefender-hvi-va-9333/	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:bitdefender:hypervisor_introspection:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:05

Type	Values Removed	Values Added
References	~~() https://www.bitdefender.com/support/security-advisories/lack-validation-data-read-guest-memory-bitdefender-hvi-va-9333/ - Patch, Vendor Advisory~~	() https://www.bitdefender.com/support/security-advisories/lack-validation-data-read-guest-memory-bitdefender-hvi-va-9333/ - Patch, Vendor Advisory

Information

Published : 2020-12-17 17:15

Updated : 2024-11-21 05:05

NVD link : CVE-2020-15292

Mitre link : CVE-2020-15292

CVE.ORG link : CVE-2020-15292

JSON object : View

Products Affected

bitdefender

hypervisor_introspection

CWE

CWE-20

Improper Input Validation

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