CVE-2018-4027
High
Description
An exploitable denial-of-service 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 semaphore deadlock, which prevents the device from receiving any physical or network inputs. An attacker can send a specially crafted packet to trigger this vulnerability.
SeverityHigh
CVSS7.5
Exploit probability—
ProductAnker-in Roav Dashcam A1 Firmware
PublishedMay 13, 2019
First seenMay 13, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| anker-in roav_dashcam_a1_firmware | 1.9 | — |
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