PT-2023-21985 · Hikvision · Localservicecomponents

Published 2023-11-23 · Updated 2023-11-30 · CVE-2023-28812

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Web browser plug-in (affected versions not specified)

Description The issue is related to a buffer overflow that could be exploited by sending crafted messages to computers with the plug-in installed. This could lead to arbitrary code execution or cause a process exception of the plug-in.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-28812

Affected Products

Localservicecomponents

References · 3

• https://hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28812 · Security Note
• https://osv.dev/vulnerability/CVE-2023-28812 · Vendor Advisory