CVE-2023-0836
Assigner: redhat
Published: 2023-03-29T00:00:00
State: PUBLISHED
descriptions: value: 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.
affected: vendor: n/a
product: HAProxy
versions: version: HAProxy 2.8, HAProxy 2.7.1, HAProxy 2.6.8, HAProxy 2.5.11, HAProxy 2.4.21, HAProxy 2.2.27
status: affected
problemTypes: descriptions: type: CWE
description: CWE-200
cweId: CWE-200