CVE-2020-8624

MEDIUM

Description

In BIND 9.9.12 -> 9.9.13, 9.10.7 -> 9.10.8, 9.11.3 -> 9.11.21, 9.12.1 -> 9.16.5, 9.17.0 -> 9.17.3, also affects 9.9.12-S1 -> 9.9.13-S1, 9.11.3-S1 -> 9.11.21-S1 of the BIND 9 Supported Preview Edition, An attacker who has been granted privileges to change a specific subset of the zone's content could abuse these unintended additional privileges to update other contents of the zone.

References

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html

https://kb.isc.org/docs/cve-2020-8624

https://lists.fedoraproject.org/archives/list/[email protected]/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/

https://lists.fedoraproject.org/archives/list/[email protected]/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/

https://security.gentoo.org/glsa/202008-19

https://security.netapp.com/advisory/ntap-20200827-0003/

https://usn.ubuntu.com/4468-1/

https://www.debian.org/security/2020/dsa-4752

https://www.synology.com/security/advisory/Synology_SA_20_19

Details

Source: MITRE

Published: 2020-08-21

Updated: 2020-10-20

Type: CWE-269

Risk Information

CVSS v2.0

Base Score: 4

Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3.0

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Impact Score: 1.4

Exploitability Score: 2.8

Severity: MEDIUM