|Category:||Ubuntu Local Security Checks|
|Title:||Ubuntu: Security Advisory for nss (USN-4397-1)|
|Summary:||The remote host is missing an update for the 'nss'; package(s) announced via the USN-4397-1 advisory.|
The remote host is missing an update for the 'nss'
package(s) announced via the USN-4397-1 advisory.
It was discovered that NSS incorrectly handled the TLS State Machine. A
remote attacker could possibly use this issue to cause NSS to hang,
resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS
and Ubuntu 19.10. (CVE-2019-17023)
Cesar Pereida Garcia discovered that NSS incorrectly handled DSA key
generation. A local attacker could possibly use this issue to perform a
timing attack and recover DSA keys. (CVE-2020-12399)
'nss' package(s) on Ubuntu 20.04 LTS, Ubuntu 19.10, Ubuntu 18.04 LTS, Ubuntu 16.04 LTS.
Please install the updated package(s).
Common Vulnerability Exposure (CVE) ID: CVE-2019-17023|
Common Vulnerability Exposure (CVE) ID: CVE-2020-12399
|Copyright||Copyright (C) 2020 Greenbone Networks GmbH|
|This is only one of 85075 vulnerability tests in our test suite. Find out more about running a complete security audit.|
To run a free test of this vulnerability against your system, register below.