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Overview
A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Catalina 10.15.4. An application may be able to gain elevated privileges.
References
CVSS Score
7.8
high severity
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Attack VectorLocal
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Attack ComplexityLow
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Privileges RequiredLow
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User InteractionNone
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ScopeUnchanged
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ConfidentialityHigh
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IntegrityHigh
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AvailabilityHigh
- CVE
- CVE-2020-3898
- CWE
- CWE-119
- Snyk ID
- SNYK-DEBIAN10-CUPS-567151
- Disclosed
- 22 Oct, 2020
- Published
- 22 Apr, 2020