CVE-2020-15292

CVSS V2 Low 2.1 CVSS V3 Medium 5.5
Description
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.
Overview
  • CVE ID
  • CVE-2020-15292
  • Assigner
  • cve-requests@bitdefender.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-12-17T17:15:12
  • Last Modified Date
  • 2020-12-22T15:30:51
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:bitdefender:hypervisor_introspection:*:*:*:*:*:*:*:* 1 OR 1.132.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.1
  • Severity
  • LOW
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.bitdefender.com/support/security-advisories/lack-validation-data-read-guest-memory-bitdefender-hvi-va-9333/ Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-15292
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15292
History
Created Old Value New Value Data Type Notes
2022-05-10 07:29:41 Added to TrackCVE
2022-12-05 18:28:59 2020-12-17T17:15Z 2020-12-17T17:15:12 CVE Published Date updated
2022-12-05 18:28:59 2020-12-22T15:30:51 CVE Modified Date updated
2022-12-05 18:28:59 Analyzed Vulnerability Status updated