[USN-5023-1] Aspell vulnerability

========================================================================== Ubuntu Security Notice USN-5023-1 July 26, 2021
aspell vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 21.04 – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS – Ubuntu 16.04 ESM – Ubuntu 14.04 ESM
Aspell could be made to execute arbitrary code or cause a crash if it received a specially crafted input.
Software Description: – aspell: GNU Aspell spell-checker
It was discovered that Aspell incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code or cause a crash.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 21.04: aspell 0.60.8-2ubuntu0.1 libaspell15 0.60.8-2ubuntu0.1
Ubuntu 20.04 LTS: aspell 0.60.8-1ubuntu0.1 libaspell15 0.60.8-1ubuntu0.1
Ubuntu 18.04 LTS: aspell 0.60.7~20110707-4ubuntu0.2 libaspell15 0.60.7~20110707-4ubuntu0.2
Ubuntu 16.04 ESM: aspell 0.60.7~20110707-3ubuntu0.1+esm1 libaspell15 0.60.7~20110707-3ubuntu0.1+esm1
Ubuntu 14.04 ESM: aspell 0.60.7~20110707-1ubuntu1+esm2 libaspell15 0.60.7~20110707-1ubuntu1+esm2
In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-5023-1 CVE-2019-25051
Package Information: launchpad.net/ubuntu/+source/aspell/0.60.8-2ubuntu0.1 launchpad.net/ubuntu/+source/aspell/0.60.8-1ubuntu0.1 launchpad.net/ubuntu/+source/aspell/0.60.7~20110707-4ubuntu0.2