ISOMAN

CVE

CVE-2020-8623

In BIND 9.10.0 -> 9.11.21, 9.12.0 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.10.5-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, 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

Severity
HIGH
CVSS
7.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu20.04.6 amd64 desktopunknownsource
Ubuntu20.04.6 amd64 live-serverunknownsource
Ubuntu18.04.6 amd64 desktopunknownsource
Ubuntu18.04.6 amd64 live-serverunknownsource

References

  1. http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html
  2. http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html
  3. https://kb.isc.org/docs/cve-2020-8623
  4. https://lists.debian.org/debian-lts-announce/2020/08/msg00053.html
  5. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/
  6. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/
  7. https://security.gentoo.org/glsa/202008-19
  8. https://security.netapp.com/advisory/ntap-20200827-0003/
  9. https://usn.ubuntu.com/4468-1/
  10. https://www.debian.org/security/2020/dsa-4752
  11. https://www.synology.com/security/advisory/Synology_SA_20_19
  12. http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html
  13. http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html
  14. https://kb.isc.org/docs/cve-2020-8623
  15. https://lists.debian.org/debian-lts-announce/2020/08/msg00053.html
  16. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/
  17. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/
  18. https://security.gentoo.org/glsa/202008-19
  19. https://security.netapp.com/advisory/ntap-20200827-0003/
  20. https://usn.ubuntu.com/4468-1/