A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to cause denial-of-service (DoS) conditions by executing the CLI command to dump system logs on an affected device.

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-41779 A buffer overflow vulnerability in the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, and VPN series firmware versions 4.30 through 5.37, could allow an authenticated local attacker to cause denial-of-service (DoS) conditions by executing the CLI command to dump system logs on an affected device.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published:

Updated: 2024-08-02T17:23:27.797Z

Reserved: 2023-07-11T01:52:33.655Z

Link: CVE-2023-37926

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-11-28T02:15:42.740

Modified: 2024-11-21T08:12:29.227

Link: CVE-2023-37926

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses