Vulnerability Details : CVE-2022-29859
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.
Products affected by CVE-2022-29859
- cpe:2.3:a:amb1_sdk_project:amb1_sdk:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-29859
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-29859
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
References for CVE-2022-29859
-
https://github.com/ambiot/amb1_sdk/commit/4b73f58f32914d0081d79a79e53a3215c8c1ea56
[dhcps] update dhcps · ambiot/amb1_sdk@4b73f58 · GitHubPatch;Third Party Advisory
-
https://www.amebaiot.com/zh/security_bulletin/cve-2022-29859/
CVE-2022-29859 – Realtek IoT/Wi-Fi MCU SolutionsThird Party Advisory
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