Описание
A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP POST request to a vulnerable device.
Затрагиваемое ПО
Zyxel Lte3301-plus firmwareZyxel Lte3301-plusZyxel Lte5388-m804 firmwareZyxel Lte5388-m804Zyxel Lte5398-m904 firmwareZyxel Lte5398-m904Zyxel Lte7480-m804 firmwareZyxel Lte7480-m804Zyxel Lte7490-m904 firmwareZyxel Lte7490-m904Zyxel Nr7101 firmwareZyxel Nr7101Zyxel Nr7102 firmwareZyxel Nr7102Zyxel Nebula nr5101 firmwareZyxel Nebula nr5101Zyxel Nebula nr7101 firmwareZyxel Nebula nr7101Zyxel Nebula lte3301-plus firmwareZyxel Nebula lte3301-plusZyxel Dx3300-t0 firmwareZyxel Dx3300-t0Zyxel Dx3300-t1 firmwareZyxel Dx3300-t1Zyxel Dx3301-t0 firmware
CVSS
| Балл | 7.5 — высокая |
| Вектор | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Источники
https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-buffer-overflow-and-post-authentication-command-injection-vulnerabilities-in-some-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-and-wifi-extenders-12-03-2024