CVSS 3.1 Score 9.0 of 10 (high)


Published Nov 14, 2023
Updated: Nov 17, 2023
CWE ID 119
CWE ID 787


CVE-2023-28391 is a memory corruption vulnerability that affects the HTTP Server header parsing functionality of Weston Embedded uC-HTTP v3.01.01. This vulnerability can be exploited by sending specially crafted network packets, which can lead to code execution. The affected products include tzul-6, tzul-8, and s6ArNO. The base severity of this vulnerability is rated as CRITICAL, with a base score of 9.0 according to the CVSS v3.1 scoring system. It has a high impact on integrity and confidentiality and requires no privileges or user interaction to exploit. The attack vector is through the network, and the availability impact is also rated as high. Remediation measures are not mentioned in the provided information.

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