Executive Summary

Informations
Name CVE-2023-40225 First vendor Publication 2023-08-10
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Overall CVSS Score 7.2
Base Score 7.2 Environmental Score 7.2
impact SubScore 2.7 Temporal Score 7.2
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Changed Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

HAProxy through 2.0.32, 2.1.x and 2.2.x through 2.2.30, 2.3.x and 2.4.x through 2.4.23, 2.5.x and 2.6.x before 2.6.15, 2.7.x before 2.7.10, and 2.8.x before 2.8.2 forwards empty Content-Length headers, violating RFC 9110 section 8.6. In uncommon cases, an HTTP/1 server behind HAProxy may interpret the payload as an extra request.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-40225

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 96

Sources (Detail)

https://cwe.mitre.org/data/definitions/436.html
https://github.com/haproxy/haproxy/commit/6492f1f29d738457ea9f382aca54537f35f...
https://github.com/haproxy/haproxy/issues/2237
https://www.haproxy.org/download/2.6/src/CHANGELOG
https://www.haproxy.org/download/2.7/src/CHANGELOG
https://www.haproxy.org/download/2.8/src/CHANGELOG
Source Url

Alert History

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Date Informations
2024-11-28 14:28:24
  • Multiple Updates
2023-08-19 00:27:33
  • Multiple Updates
2023-08-11 09:27:20
  • Multiple Updates
2023-08-11 05:27:23
  • First insertion