NetSight
IP …
high7.5

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 c…

Impact

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

Affected products

VendorProductAffected versions
IscBind
from 9.10.0 through 9.11.21
from 9.12.1 through 9.16.5
from 9.17.0 through 9.17.3
Versions 9.10.5, 9.11.21
FedoraprojectFedora
Versions 31, 32
OpensuseLeap
Versions 15.1, 15.2
DebianDebian Linux
Versions 9.0, 10.0
CanonicalUbuntu Linux
Versions 16.04, 18.04, 20.04
SynologyDns Server
before 2.2.2-5027
NetappSteelstore Cloud Integrated Storage
All versions

Weakness classification

CWE-617

References