Vulnerability Description
Unisys ALGOL Compiler 58.1 before 58.1a.15, 59.1 before 59.1a.9, and 60.0 before 60.0a.5 can emit invalid code sequences under rare circumstances related to syntax. The resulting code could, for example, trigger a system fault or adversely affect confidentiality, integrity, and availability.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Unisys | Algol Compiler | >= 58.1, < 58.1a.15 |
References
- https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspVendor Advisory
- https://public.support.unisys.com/common/public/vulnerability/NVD_Detail_Rpt.aspVendor Advisory
FAQ
What is CVE-2020-12647?
CVE-2020-12647 is a vulnerability with a CVSS score of 8.8 (HIGH). Unisys ALGOL Compiler 58.1 before 58.1a.15, 59.1 before 59.1a.9, and 60.0 before 60.0a.5 can emit invalid code sequences under rare circumstances related to syntax. The resulting code could, for examp...
How severe is CVE-2020-12647?
CVE-2020-12647 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-12647?
Check the references section above for vendor advisories and patch information. Affected products include: Unisys Algol Compiler.