What’s Vulnerable › Vulnerabilities

CVE-2020-8508

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-02-03 · updated 2026-06-17
• Weakness: CWE-787

Description

nsak64.sys in Norman Malware Cleaner 2.08.08 allows users to call arbitrary kernel functions because the passing of function pointers between user and kernel mode is mishandled.

Affected products

• Norman Malware Cleaner: 2.08.08

References

• https://downwithup.github.io/CVEPosts.html
• https://downwithup.github.io/CVEPosts.html

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