PatchTheCVECVE-2020-16243: Multiple buffer overflow vulnerabilities exist when LeviStudioU (Version 2019-09-21 and prior) processes proje
CVE-2020-16243 is a high-severity flaw (CVSS 7.8) affecting levistudiou. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
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.
Why this priority
- High severity
- EPSS top 4%: very likely to be exploited
A fixed release or distro patch exists.
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2020-16243?
levistudiou: upgrade to newer than 2019-09-21. Exact commands for each OS are on this page.
Is CVE-2020-16243 being exploited?
CVE-2020-16243 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2020-16243 affect?
CVE-2020-16243 affects levistudiou. Severity is high (CVSS 7.8). 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
How urgent is CVE-2020-16243?
Priority 51/100. High severity; EPSS top 4%: very likely to be exploited
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