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LIN1018-6602 : Security Advisory - bind - CVE-2020-8623

Created: Aug 21, 2020    Updated: Sep 13, 2020
Resolved Date: Sep 6, 2020
Found In Version: 10.18.44.1
Fix Version: 10.18.44.19
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Userspace

Description

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

CVEs


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