PT-2023-12717 · Shenzhen Hichip Vision Technology · Shenzhen Hichip Vision Technology Ip Camera Firmware

Published 2023-09-11 · Updated 2024-09-26 · CVE-2022-23382

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Shenzhen Hichip Vision Technology IP Camera Firmware version V11.4.8.1.1-20170926

Description The issue is a denial of service vulnerability that can be exploited by sending a crafted multicast message in a local network.

Recommendations For Shenzhen Hichip Vision Technology IP Camera Firmware version V11.4.8.1.1-20170926, as a temporary workaround, consider restricting access to the local network to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2022-23382

Affected Products

Shenzhen Hichip Vision Technology Ip Camera Firmware

References · 6

• 🔥 http://lackylab.pl/articles/CVE-2022-23382.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-23382 · Security Note
• https://osv.dev/vulnerability/CVE-2022-23382 · Vendor Advisory
• https://twitter.com/CVEnew/status/1701244662143475916 · Twitter Post
• https://twitter.com/cracbot/status/1701475785973047493 · Twitter Post
• https://t.me/cvenotify/96141 · Telegram Post