CVE-2022-29859

Description

component/common/network/dhcp/dhcps.c in ambiot amb1_sdk (aka SDK for Ameba1) before 2022-03-11 mishandles data structures for DHCP packet data.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.41%

Third-Party Advisory github.com Third-Party Advisory amebaiot.com

Affected: n/a n/a

References

Link	Tags
https://github.com/ambiot/amb1_sdk/commit/4b73f58f32914d0081d79a79e53a3215c8c1ea56	third party advisory patch
https://www.amebaiot.com/zh/security_bulletin/cve-2022-29859/	third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-29859?: CVE-2022-29859 has been scored as a critical severity vulnerability.
How to fix CVE-2022-29859?: To fix CVE-2022-29859, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-29859 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-29859 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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