cryptsetup vulnerability

A security issue affects these releases of Ubuntu and its
derivatives:

* Ubuntu 20.04 LTS

Summary

cryptsetup could be made to execute arbitrary code if it received
a specially crafted input.

Software Description

* cryptsetup - disk encryption support - startup scripts

Details

It was discovered that cryptsetup incorrectly handled certain
inputs. An attacker could possibly use this issue to execute
arbitrary code.

Update instructions

The problem can be corrected by updating your system to the
following package versions:

Ubuntu 20.04 LTS
cryptsetup - 2:2.2.2-3ubuntu2.2

To update your system, please follow these instructions:
https://wiki.ubuntu.com/Security/Upgrades.

In general, a standard system update will make all the necessary
changes.

References

* CVE-2020-14382

--- Mystic BBS v1.12 A46 (Linux/64)
* Origin: BZ&BZ BBS (21:4/110)