CVE-2025-32464

HAProxy 2.2 through 3.1.6, in certain uncommon configurations, has a sample_conv_regsub heap-based buffer overflow because of mishandling of the replacement of multiple short patterns with a longer one.

HAProxy 2.2 through 3.1.6, in certain uncommon configurations, has a sample_conv_regsub heap-based buffer overflow because of mishandling of the replacement of multiple short patterns with a longer one.

HAProxy 2.2 a 3.1.6, en ciertas configuraciones poco comunes, tiene un desbordamiento de búfer basado en el montón sample_conv_regsub debido a la gestión incorrecta del reemplazo de múltiples patrones cortos por uno más largo.