CVE-2023-6764
CVSS V2 None
CVSS V3 None
Description
A format string vulnerability in a function of the IPSec VPN feature in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, and USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1 could allow an attacker to achieve unauthorized remote code execution by sending a sequence of specially crafted payloads containing an invalid pointer; however, such an attack would require detailed knowledge of an affected device’s memory layout and configuration.
Overview
- CVE ID
- CVE-2023-6764
- Assigner
- Zyxel
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-02-20T02:14:09.814Z
- Last Modified Date
- 2024-02-20T02:14:09.814Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps-02-20-2024 | vendor-advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-6764 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6764 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-25 06:08:18 | Added to TrackCVE |