An incomplete fix for CVE-2020-12662 was shipped for Unbound in Red Hat Enterprise Linux 7, as part of erratum RHSA-2020:2414. Vulnerable versions of Unbound could still amplify an incoming query into a large number of queries directed to a target, even with a lower amplification ratio compared to versions of Unbound that shipped before the mentioned erratum. This issue is about the incomplete fix for CVE-2020-12662, and it does not affect upstream versions of Unbound.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1846026 Issue Tracking Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2020-11-27T17:40:05

Updated: 2020-11-27T17:40:05

Reserved: 2020-03-20T00:00:00


Link: CVE-2020-10772

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-11-27T18:15:11.440

Modified: 2023-11-07T03:14:22.913


Link: CVE-2020-10772

JSON object: View

cve-icon Redhat Information

No data.