Is CVE-2023-1383 in the CISA KEV catalog?

No. CVE-2023-1383 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-1383?

CVE-2023-1383 has a CVSS v3 base score of 5.4 (MEDIUM).

What is the EPSS score for CVE-2023-1383?

CVE-2023-1383 has an EPSS score of 0.28% (19th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-1383?

Upgrade fire os to 7.6.3.3 or later.

CVE & CISA-KEV Catalog

CVE-2023-1383

MEDIUM

5.4

CVSS v3

NVD

Description

An Improper Enforcement of Behavioral Workflow vulnerability in the exchangeDeviceServices function on the amzn.dmgr service allowed an attacker to register services that are only locally accessible. This issue affects: Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS versions prior to 7.6.3.3.

CWE-841

How to fix

Remediation Available

fire osNVD

Affected:< 7.6.3.3Fixed in:7.6.3.3CVE-2023-1383derived 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 VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.28%probability of exploitation in 30 days

19thpercentile

Low risk: more likely to be exploited than 19% of all known CVEs.

References

Third-Party Advisory1

bitdefender.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.