Vulnerability Monitor

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CVE-2023-45318

A heap-based buffer overflow vulnerability exists in the HTTP Server functionality of Weston Embedded uC-HTTP git commit 80d4004. A specially crafted network packet can lead to arbitrary code execution. An attacker can send a malicious packet to trigger this vulnerability.

Published

2024-02-20T15:15:08.727

Last Modified

2025-11-04T19:16:01.447

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 10.0 (CRITICAL)

Weaknesses
  • Type: Secondary
    CWE-122
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application silabs gecko_software_development_kit 4.3.2.0 Yes
Application weston-embedded uc-http - Yes
References