Vulnerability · Published Dec 17, 2020 · Assigned by Bitdefender
CVE-2020-15292Lack of validation on data read from guest memory in Bitdefender HVI (VA-9333)
Medium 5.5
In plain English
A medium-severity improper input validation in Hypervisor Introspection from Bitdefender. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.3%top 80.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Bitdefender | Hypervisor Introspection | unspecified – before 1.132.2 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H