Is CVE-2021-41376 in the CISA KEV catalog?

No. CVE-2021-41376 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-41376?

CVE-2021-41376 has a CVSS v3 base score of 2.3 (LOW).

What is the EPSS score for CVE-2021-41376?

CVE-2021-41376 has an EPSS score of 0.73% (50th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-41376?

Upgrade azure sphere to 21.10 or later.

CVE & CISA-KEV Catalog

CVE-2021-41376

LOW

2.3

CVSS v3

NVD

Description

Azure Sphere Information Disclosure Vulnerability

How to fix

Remediation Available

azure sphereNVD

Affected:< 21.10Fixed in:21.10CVE-2021-41376derived 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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.73%probability of exploitation in 30 days

50thpercentile

Moderate risk: more likely to be exploited than 50% of all known CVEs.

References

Patch1

portal.msrc.microsoft.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.