Vulnerability Monitor

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CVE-2022-43389

A buffer overflow vulnerability in the library of the web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an unauthenticated attacker to execute some OS commands or to cause denial-of-service (DoS) conditions on a vulnerable device.

Published

2023-01-11T02:15:11.073

Last Modified

2024-11-21T07:26:22.850

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.6 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-120
  • Type: Primary
    CWE-120
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System zyxel lte3202-m437_firmware < 1.00\(abwf.1\)c0 Yes
Hardware zyxel lte3202-m437 - No
Operating System zyxel lte3316-m604_firmware < 2.00\(abmp.6\)c0 Yes
Hardware zyxel lte3316-m604 - No
Operating System zyxel lte7480-m804_firmware < 1.00\(abra.6\)c0 Yes
Hardware zyxel lte7480-m804 - No
Operating System zyxel lte7490-m904_firmware < 1.00\(abqy.5\)c0 Yes
Hardware zyxel lte7490-m904 - No
Operating System zyxel nebula_fwa510_firmware < 1.15\(acgd.3\)c0 Yes
Hardware zyxel nebula_fwa510 - No
Operating System zyxel nebula_fwa710_firmware < 1.15\(acgc.3\)c0 Yes
Hardware zyxel nebula_fwa710 - No
Operating System zyxel nebula_nr7101_firmware < 1.15\(accc.3\)c0 Yes
Hardware zyxel nebula_nr7101 - No
Operating System zyxel nr5103_firmware < 4.19\(abyc.3\)c0 Yes
Hardware zyxel nr5103 - No
Operating System zyxel nr5103e_firmware - Yes
Hardware zyxel nr5103e - No
Operating System zyxel nr7101_firmware < 1.00\(abuv.7\)c0 Yes
Hardware zyxel nr7101 - No
Operating System zyxel nr7102_firmware < 1.00\(abyd.2\)c0 Yes
Hardware zyxel nr7102 - No
Operating System zyxel nr7103_firmware < 1.00\(accz.1\)c0 Yes
Hardware zyxel nr7103 - No
Operating System zyxel ep240p_firmware - Yes
Hardware zyxel ep240p - No
Operating System zyxel pm7320-b0_firmware - Yes
Hardware zyxel pm7320-b0 - No
Operating System zyxel pmg5317-t20b_firmware - Yes
Hardware zyxel pmg5317-t20b - No
Operating System zyxel pmg5617ga_firmware - Yes
Hardware zyxel pmg5617ga - No
Operating System zyxel pmg5622ga_firmware - Yes
Hardware zyxel pmg5622ga - No
References