CVE-2023-50965

critical

Description

In MicroHttpServer (aka Micro HTTP Server) through 4398570, _ReadStaticFiles in lib/middleware.c allows a stack-based buffer overflow and potentially remote code execution via a long URI.

References

https://github.com/starnight/MicroHttpServer/tree/43985708ef5fe7677392c54e229bd22e136c2665

https://github.com/starnight/MicroHttpServer/issues/5

Details

Source: Mitre, NVD

Published: 2023-12-17

Updated: 2023-12-20

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H