Resource exhaustion in Hichip Shenzhen Vision Technology Firmware

CVE-2022-23382

Shenzhen Hichip Vision Technology IP Camera Firmware V11.4.8.1.1-20170926 has a denial of service vulnerability through sending a crafted multicast message in a local network.

Vulnerability class: DoS (Denial of Service)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (38.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 38.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-23382: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: -0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-23382?
CVE-2022-23382 is a high-severity vulnerability in Hichip Shenzhen Vision Technology Firmware, classified under Uncontrolled Resource Consumption. CVSS score: 8.1/10. Published 2023-09-11.
How severe is CVE-2022-23382?
High severity. CVSS v3 base score is 8.1 out of 10.