cvelistv5 - CVE-2023-4397

CVE-2023-4397

Vulnerability from cvelistv5

Published

2023-11-28 01:42

Modified

2024-08-02 07:24

Severity ?

4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Summary

A buffer overflow vulnerability in the Zyxel ATP series firmware version 5.37, USG FLEX series firmware version 5.37, USG FLEX 50(W) series firmware version 5.37, and USG20(W)-VPN series firmware version 5.37, could allow an authenticated local attacker with administrator privileges to cause denial-of-service (DoS) conditions by executing the CLI command with crafted strings on an affected device.

References

▼	URL	Tags
	security@zyxel.com.tw	https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-firewalls-and-aps	Vendor Advisory

Impacted products

▼	Vendor	Product
	Zyxel	ATP series firmware
	Zyxel	USG FLEX series firmware
	Zyxel	USG FLEX 50(W) series firmware
	Zyxel	USG20(W)-VPN series firmware

Show details on NVD website

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2023-4397

Vulnerability from cvelistv5

gsd-2023-4397

Vulnerability from gsd

ghsa-rx6q-hj2g-x8wp

Vulnerability from github

wid-sec-w-2023-3017

Vulnerability from csaf_certbund

Tags

Sightings

Nomenclature