SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2020-8624

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…

MEDIUM 4.3EPSS 3.67%

Does this matter?

Lower severity and a low EPSS score (3.67%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1
4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
EPSS
3.67% probability · 89th percentile
CISA KEV
Not listed
Weakness
CWE-269
Affected
isc/bind · netapp/steelstore cloud integrated storage · canonical/ubuntu linux · debian/debian linux · fedoraproject/fedora · opensuse/leap
Source
security-officer@isc.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.