BIND 9 is vulnerable to denial of service (DoS). An attacker that can reach a vulnerable system with a specially crafted query packet can trigger a crash. To be vulnerable, the system must: * be running BIND that was built with “–enable-native-pkcs11” * be signing one or more zones with an RSA key * be able to receive queries from a possible attacker
lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html
lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html
kb.isc.org/docs/cve-2020-8623
lists.debian.org/debian-lts-announce/2020/08/msg00053.html
lists.fedoraproject.org/archives/list/[email protected]/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/
lists.fedoraproject.org/archives/list/[email protected]/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/
security.gentoo.org/glsa/202008-19
security.netapp.com/advisory/ntap-20200827-0003/
usn.ubuntu.com/4468-1/
www.debian.org/security/2020/dsa-4752
www.synology.com/security/advisory/Synology_SA_20_19