It was discovered that Python incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbitrary code or cause a denial of service. (CVE-2020-27619, CVE-2021-3177)
2.7.12-1ubuntu0~16.04.143.5.2-2ubuntu0~16.04.132.7.17-1~18.04ubuntu1.33.6.9-1~18.04ubuntu1.43.8.5-1~20.04.22.7.6-8ubuntu0.6+esm83.4.3-1ubuntu1~14.04.7+esm10