Vulnerability Details : CVE-2023-28812
There is a buffer overflow vulnerability in a web browser plug-in could allow an attacker to exploit the vulnerability by sending crafted messages to computers installed with this plug-in, which could lead to arbitrary code execution or cause process exception of the plug-in.
Published
2023-11-23 09:15:33
Updated
2023-11-30 15:55:58
Vulnerability category: Overflow
Products affected by CVE-2023-28812
- cpe:2.3:a:hikvision:localservicecomponents:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-28812
0.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-28812
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
3.9
|
5.2
|
Hangzhou Hikvision Digital Technology Co., Ltd. | |
|
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 |
CWE ids for CVE-2023-28812
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-28812
-
https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-hikvision-web-browser-plug-in-locals/
Security Vulnerabilities in Hikvision Web Browser Plug-in LocalServiceComponents - Security Advisory - HikvisionVendor Advisory
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