CVE-2023-27882

A heap-based buffer overflow vulnerability exists in the HTTP Server form boundary functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability.
References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1733 Exploit Technical Description Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:silabs:gecko_software_development_kit:4.3.1:*:*:*:*:*:*:*
cpe:2.3:a:weston-embedded:cesium_net:3.07.01:*:*:*:*:*:*:*
cpe:2.3:a:weston-embedded:uc-http:3.01.01:*:*:*:*:*:*:*

History

17 Nov 2023, 23:41

Type Values Removed Values Added
First Time Silabs
Weston-embedded
Weston-embedded uc-http
Silabs gecko Software Development Kit
Weston-embedded cesium Net
References () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1733 - () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1733 - Exploit, Technical Description, Third Party Advisory
CPE cpe:2.3:a:silabs:gecko_software_development_kit:4.3.1:*:*:*:*:*:*:*
cpe:2.3:a:weston-embedded:uc-http:3.01.01:*:*:*:*:*:*:*
cpe:2.3:a:weston-embedded:cesium_net:3.07.01:*:*:*:*:*:*:*
CWE CWE-787
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 9.8

14 Nov 2023, 18:15

Type Values Removed Values Added
References
  • {'url': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1733', 'name': 'https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1733', 'tags': [], 'refsource': ''}

14 Nov 2023, 10:15

Type Values Removed Values Added
New CVE

Information

Published : 2023-11-14 10:15

Updated : 2024-02-28 20:54


NVD link : CVE-2023-27882

Mitre link : CVE-2023-27882

CVE.ORG link : CVE-2023-27882


JSON object : View

Products Affected

weston-embedded

  • uc-http
  • cesium_net

silabs

  • gecko_software_development_kit
CWE
CWE-787

Out-of-bounds Write

CWE-122

Heap-based Buffer Overflow