The Internet Systems Consortium (ISC) has released security
advisories that address vulnerabilities affecting multiple versions of ISC Berkeley
Internet Name Domain (BIND). A remote attacker could exploit one of these
vulnerabilities to obtain sensitive information.
Bulgaria encourages users and administrators to review the ISC
advisories for CVE-2019-6475 and CVE-2019-6476 for more information and to
apply the necessary updates and workarounds.