An issue was discovered in PassMark BurnInTest through 9.1, OSForensics through 7.1, and PerformanceTest through 10. The driver's IOCTL request handler attempts to copy the input buffer onto the stack without checking its size and can cause a buffer overflow. This could lead to arbitrary Ring-0 code execution and escalation of privileges. This affects DirectIo32.sys and DirectIo64.sys.
References
Link | Resource |
---|---|
https://github.com/eset/vulnerability-disclosures | Third Party Advisory |
https://github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-15479/CVE-2020-15479.md | Exploit Third Party Advisory |
https://www.passmark.com/forum/index.php | Vendor Advisory |
https://www.passmark.com/support/index.php | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-08-07T20:04:23
Updated: 2020-08-07T20:04:23
Reserved: 2020-07-01T00:00:00
Link: CVE-2020-15479
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-08-07T21:15:10.473
Modified: 2020-08-12T16:07:55.233
Link: CVE-2020-15479
JSON object: View
Redhat Information
No data.
CWE