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Vulnerability CVE-2023-0836
Published: 2023-03-29
| Description: |
An information leak vulnerability was discovered in HAProxy 2.1, 2.2 before 2.2.27, 2.3, 2.4 before 2.4.21, 2.5 before 2.5.11, 2.6 before 2.6.8, 2.7 before 2.7.1. There are 5 bytes left uninitialized in the connection buffer when encoding the FCGI_BEGIN_REQUEST record. Sensitive data may be disclosed to configured FastCGI backends in an unexpected way. |
References: |
https://git.haproxy.org/?p=haproxy.git;a=commitdiff;h=2e6bf0a
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