[USN-4913-1] Underscore vulnerability

========================================================================== Ubuntu Security Notice USN-4913-1 April 14, 2021
underscore vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 20.10 – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS – Ubuntu 16.04 LTS – Ubuntu 14.04 ESM
Summary:
Underscore could be made to inject arbitrary code if it received a specially crafted input.
Software Description: – underscore: None
Details:
It was discovered that Underscore incorrectly handled certain inputs. An attacker could possibly use this issue to inject arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.10: libjs-underscore 1.9.1~dfsg-1ubuntu0.20.10.1 node-underscore 1.9.1~dfsg-1ubuntu0.20.10.1
Ubuntu 20.04 LTS: libjs-underscore 1.9.1~dfsg-1ubuntu0.20.04.1 node-underscore 1.9.1~dfsg-1ubuntu0.20.04.1
Ubuntu 18.04 LTS: libjs-underscore 1.8.3~dfsg-1ubuntu0.1 node-underscore 1.8.3~dfsg-1ubuntu0.1
Ubuntu 16.04 LTS: libjs-underscore 1.7.0~dfsg-1ubuntu1.1 node-underscore 1.7.0~dfsg-1ubuntu1.1
Ubuntu 14.04 ESM: libjs-underscore 1.4.4-2ubuntu1+esm1 node-underscore 1.4.4-2ubuntu1+esm1
In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-4913-1 CVE-2021-23358
Package Information: launchpad.net/ubuntu/+source/underscore/1.9.1~dfsg-1ubuntu0.20.10.1 launchpad.net/ubuntu/+source/underscore/1.9.1~dfsg-1ubuntu0.20.04.1 launchpad.net/ubuntu/+source/underscore/1.8.3~dfsg-1ubuntu0.1 launchpad.net/ubuntu/+source/underscore/1.7.0~dfsg-1ubuntu1.1