CVE-2020-12663

CVE Details

Release Date:

2020-05-19

Description

Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.

See more information about CVE-2020-12663 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	7.5	Base Metrics:	AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector:	Network	Attack Complexity:	Low
Privileges Required:	None	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	None
Integrity Impact:	None	Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (unbound)	ELSA-2020-2640	2020-06-23
Oracle Linux version 7 (unbound)	ELSA-2020-2414	2020-06-09
Oracle Linux version 8 (unbound)	ELSA-2020-2416	2020-06-08

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team