CVE-2021-40083

Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case (NSEC3 with too many iterations used for a positive wildcard proof).

Knot Resolver before 5.3.2 is prone to an assertion failure, triggerable by a remote attacker in an edge case (NSEC3 with too many iterations used for a positive wildcard proof).

Knot Resolver versiones anteriores a 5.3.2, es propenso a un fallo de aserción, desencadenado por un atacante remoto en un caso límite (NSEC3 con demasiadas iteraciones usadas para una prueba de comodín positiva).