Vulnerability · Published Feb 23, 2021 · Assigned by icscert
CVE-2020-16243
High 7.8
In plain English
A high-severity stack buffer overflow in LeviStudioU. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 12.4% (higher than 96% of all known vulnerabilities).
Severity (CVSS NVD)7.8High
Exploit odds (30 days)12.4%top 3.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes project files. Opening a specially crafted project file could allow an attacker to exploit and execute code under the privileges of the application.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | LeviStudioU | Version 2019-09-21 and prior |
Weakness: CWE-121
References
- https://us-cert.cisa.gov/ics/advisories/icsa-20-238-03 x_refsource_MISC