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Oracle Linux: (CVE-2020-10772) ELSA-2020-2642: unbound security update

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Oracle Linux: (CVE-2020-10772) ELSA-2020-2642: unbound security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/22/2020
Created
07/24/2020
Added
07/22/2020
Modified
11/23/2022

Description

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.

Solution(s)

  • oracle-linux-upgrade-unbound
  • oracle-linux-upgrade-unbound-devel
  • oracle-linux-upgrade-unbound-libs
  • oracle-linux-upgrade-unbound-python

References

  • ELSA-2020-2642
  • CVE-2020-10772

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