Is CVE-2020-16994 in the CISA KEV catalog?

No. CVE-2020-16994 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-16994?

CVE-2020-16994 has a CVSS v3 base score of 7.3 (HIGH).

What is the EPSS score for CVE-2020-16994?

CVE-2020-16994 has an EPSS score of 1.61% (73th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-16994?

Upgrade azure sphere to 20.07 or later.

CVE & CISA-KEV Catalog

CVE-2020-16994

HIGHEPSS 73th pctl

7.3

CVSS v3

NVD

Description

Azure Sphere Unsigned Code Execution Vulnerability

How to fix

Remediation Available

azure sphereNVD

Affected:< 20.07Fixed in:20.07CVE-2020-16994derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityHigh

AvailabilityLow

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

Exploit Intelligence

1.61%probability of exploitation in 30 days

73rdpercentile

Elevated risk: more likely to be exploited than 73% of all known CVEs.

References

Patch1

portal.msrc.microsoft.com

Exploit1

talosintelligence.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.