CVE-2023-51391CWE-125CWE-476

Micrium OS Network uC-HTTP server header parsing invalid pointer dereference vulnerability

High · published April 16, 2024

CVSS v3.1
7.5
EPSS
1%
Percentile
56.0
In the wild
Unconfirmed
What it is

A bug in Micrium OS Network HTTP Server permits an invalid pointer dereference during header processing - potentially allowing a device crash and Denial of Service.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00794 · 56.0th percentile
Weaknesses
CWE-125 · Out-of-bounds Read; CWE-476 · NULL Pointer Dereference
Published
2024-04-16T19:19Z
EPSS history
Timeline
  • 16 APR 19:19Z
    Micrium OS Network uC-HTTP server header parsing invalid pointer dereference vulnerability
    cvelistv5