Vulnerabilities > CVE-2021-23138 - Out-of-bounds Write vulnerability in We-Con Levistudiou
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute code.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 6 |
Common Weakness Enumeration (CWE)
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03
- https://www.zerodayinitiative.com/advisories/ZDI-22-129/
- https://www.zerodayinitiative.com/advisories/ZDI-22-141/
- https://www.zerodayinitiative.com/advisories/ZDI-22-131/
- https://www.zerodayinitiative.com/advisories/ZDI-22-142/
- https://www.zerodayinitiative.com/advisories/ZDI-22-140/
- https://www.zerodayinitiative.com/advisories/ZDI-22-134/
- https://www.zerodayinitiative.com/advisories/ZDI-22-135/
- https://www.zerodayinitiative.com/advisories/ZDI-22-133/
- https://www.zerodayinitiative.com/advisories/ZDI-22-138/
- https://www.zerodayinitiative.com/advisories/ZDI-22-139/
- https://www.zerodayinitiative.com/advisories/ZDI-22-136/
- https://www.zerodayinitiative.com/advisories/ZDI-22-137/