DeutschShown in its original language — a full translation is planned for a future version.
Zyxel Firewall: Mehrere Schwachstellen
view advisory published 2024-02-19
Ein entfernter Angreifer kann mehrere Schwachstellen in Zyxel Firewall ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen oder beliebigen Code auszuführen.
01
describes (4)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2023-6764US | — | — | ||
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 vers… | ||||
| CVE-2023-6399US | medium6.5 | — | ||
A format string vulnerability 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)… | ||||
| CVE-2023-6398US | — | — | ||
A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versi… | ||||
| CVE-2023-6397US | medium5.3 | — | ||
A null pointer dereference vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1 and USG FLEX series firmware versions from 4.50 through 5.… | ||||
02
references
External citations — patches, advisories, analysis.
- GitHub Advisory Database vom 2024-02-19external
- GitHub Advisory Database vom 2024-02-19external
- GitHub Advisory Database vom 2024-02-19external
- GitHub Advisory Database vom 2024-02-19external
- WID-SEC-W-2024-0421 - CSAF Versionself
- WID-SEC-2024-0421 - Portal Versionself
- Zyxel security advisory vom 2024-02-19external
scry
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan