|Category:||Ubuntu Local Security Checks|
|Title:||Ubuntu: Security Advisory for unbound (USN-4374-1)|
|Summary:||The remote host is missing an update for the 'unbound'; package(s) announced via the USN-4374-1 advisory.|
The remote host is missing an update for the 'unbound'
package(s) announced via the USN-4374-1 advisory.
Lior Shafir, Yehuda Afek, and Anat Bremler-Barr discovered that Unbound
incorrectly handled certain queries. A remote attacker could use this issue
to perform an amplification attack directed at a target. (CVE-2020-12662)
It was discovered that Unbound incorrectly handled certain malformed
answers. A remote attacker could possibly use this issue to cause Unbound
to crash, resulting in a denial of service. (CVE-2020-12663)
'unbound' package(s) on Ubuntu 20.04 LTS, Ubuntu 19.10, Ubuntu 18.04 LTS.
Please install the updated package(s).
Common Vulnerability Exposure (CVE) ID: CVE-2020-12662|
Common Vulnerability Exposure (CVE) ID: CVE-2020-12663
|Copyright||Copyright (C) 2020 Greenbone Networks GmbH|
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