CVE-2022-43393

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

The vulnerability in the implementation of HTTP request processing functions of Zyxel switch microprogramming systems series GS1350, GS1915, GS1920, GS2220 allows a perpetrator to cause service interruptions.

The vulnerability of the HTTP request processing function implemented in Zyxel switch microprogramming devices of the GS1350, GS1915, GS1920, and GS2220 series is related to insufficient checking of exceptional states. Exploiting this vulnerability can allow attackers to cause service failures...

CVE-2022-43393

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

CVE-2022-43393

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

Input validation

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

Zyxel GS1920 代码问题漏洞

The Zyxel GS1920 is a switch from China Hopkins Zyxel. A code issue vulnerability exists in versions prior to Zyxel GS1920-24v2 V4.70ABMH.8C0, which stems from a failure to properly check for exceptions or anomalies in the HTTP request processing function, which could allow an unauthenticated...

CVE-2022-43393

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

CVE-2022-43393: Improper Check for Unusual or Exceptional Conditions

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

CVE-2022-43393

An improper check for unusual or exceptional conditions in the HTTP request processing function of Zyxel GS1920-24v2 firmware prior to V4.70ABMH.8C0, which could allow an unauthenticated attacker to corrupt the contents of the memory and result in a denial-of-service DoS condition on a vulnerable...

CVE-2022-43393

The CVE-2022-43393 issue affects Zyxel GS1920-24v2 firmware pre‑V4.70(ABMH.8)C0. The root cause is an improper check for unusual or exceptional conditions in the HTTP request processing function, which could allow an unauthenticated attacker to corrupt memory and cause a denial‑of‑service on a vu...