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CVE-2018-4023

CRITICALCVSS 9.8/10EPSS 2.83%

Last modified

CVE-2018-4023 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An exploitable code execution vulnerability exists in the XML_UploadFile Wi-Fi command of the NT9665X Chipset firmware, running on the Anker Roav A1 Dashcam, version RoavA1SWV1.9. A specially crafted packet can cause a stack-based buffer overflow, resulting in code execution.. EPSS estimates a 2.83% chance of exploitation in the next 30 days.

Description

An exploitable code execution vulnerability exists in the XML_UploadFile Wi-Fi command of the NT9665X Chipset firmware, running on the Anker Roav A1 Dashcam, version RoavA1SWV1.9. A specially crafted packet can cause a stack-based buffer overflow, resulting in code execution.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
2.83%

84.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Anker-InRoav Dashcam A1 Firmware1.9

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-4023?
An exploitable code execution vulnerability exists in the XML_UploadFile Wi-Fi command of the NT9665X Chipset firmware, running on the Anker Roav A1 Dashcam, version RoavA1SWV1.9. A specially crafted packet can cause a stack-based buffer overflow, resulting in code execution.
How severe is CVE-2018-4023?
CVE-2018-4023 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.83% probability of exploitation in the next 30 days.
How do I fix CVE-2018-4023?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-4023?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST