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Unrated severityNVD Advisory· Published Nov 28, 2023· Updated Aug 2, 2024

CVE-2023-37926

CVE-2023-37926

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

7
  • Zyxel/ATP seriesllm-fuzzy2 versions
    4.32 - 5.37+ 1 more
    • (no CPE)range: 4.32 - 5.37
    • (no CPE)range: versions 4.32 through 5.37
  • Zyxel/USG FLEX seriesllm-fuzzy3 versions
    4.50 - 5.37+ 2 more
    • (no CPE)range: 4.50 - 5.37
    • (no CPE)range: versions 4.16 through 5.37
    • (no CPE)range: versions 4.50 through 5.37
  • Zyxel/USG20(W)-VPN seriescpe-rescue
    Range: versions 4.16 through 5.37
  • Zyxel/VPN seriescpe-rescue
    Range: versions 4.30 through 5.37

Patches

Vulnerability mechanics

References

1

News mentions

0

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