CVE-2022-1674

Una Desreferencia de Puntero NULL en la función vim_regexec_string en el archivo regexp.c:2733 en el repositorio de GitHub vim/vim versiones anteriores a 8.2.4938. Una Desreferencia de Puntero NULL en la función vim_regexec_string en regexp.c:2733 permite a atacantes causar una denegación de servicio (bloqueo de la aplicación) por medio de una entrada diseñada

It was discovered that Vim could be made to crash when searching specially crafted patterns. An attacker could possibly use this to crash Vim and cause denial of service. It was discovered that there existed a NULL pointer dereference in Vim. An attacker could possibly use this to crash Vim and cause denial of service. It was discovered that there existed a buffer over-read in Vim when searching specially crafted patterns. An attacker could possibly use this to crash Vim and cause denial of service.