Vulnerability Description
A stack-based buffer overflow vulnerability in Delta Electronics DOPSoft Version 4.00.11 and prior may be exploited by processing a specially crafted project file, which may allow an attacker to execute arbitrary code.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Deltaww | Dopsoft | <= 4.00.11 |
Related Weaknesses (CWE)
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-238-04Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-1059/Third Party AdvisoryVDB Entry
- https://us-cert.cisa.gov/ics/advisories/icsa-21-238-04Third Party AdvisoryUS Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-1059/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-33019?
CVE-2021-33019 is a vulnerability with a CVSS score of 7.8 (HIGH). A stack-based buffer overflow vulnerability in Delta Electronics DOPSoft Version 4.00.11 and prior may be exploited by processing a specially crafted project file, which may allow an attacker to execu...
How severe is CVE-2021-33019?
CVE-2021-33019 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-33019?
Check the references section above for vendor advisories and patch information. Affected products include: Deltaww Dopsoft.