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Security Advisories

CVE-2023-40225

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-40225

Severity

7.2

High

CVSS CVSS_V3

Description

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.

References

Affected packages


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