{"id":"USN-5767-1","summary":"python2.7, python3.10, python3.6, python3.8 vulnerabilities","details":"Nicky Mouha discovered that Python incorrectly handled certain SHA-3 internals.\nAn attacker could possibly use this issue to cause a crash or execute arbitrary code.\n(CVE-2022-37454)\n\nIt was discovered that Python incorrectly handled certain IDNA inputs.\nAn attacker could possibly use this issue to expose sensitive information\ndenial of service, or cause a crash.\n(CVE-2022-45061)\n","modified":"2026-04-27T16:27:22.862010Z","published":"2022-12-08T13:25:34Z","related":["UBUNTU-CVE-2022-37454","UBUNTU-CVE-2022-45061"],"upstream":["CVE-2022-37454","CVE-2022-45061","UBUNTU-CVE-2022-37454","UBUNTU-CVE-2022-45061"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5767-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-37454"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45061"}],"affected":[{"package":{"name":"python2.7","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/python2.7@2.7.17-1~18.04ubuntu1.10?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.17-1~18.04ubuntu1.10"}]}],"versions":["2.7.14-2ubuntu2","2.7.14-4","2.7.14-6","2.7.14-7","2.7.14-8","2.7.15~rc1-1","2.7.15~rc1-1ubuntu0.1","2.7.15-4ubuntu4~18.04","2.7.15-4ubuntu4~18.04.1","2.7.15-4ubuntu4~18.04.2","2.7.17-1~18.04","2.7.17-1~18.04ubuntu1","2.7.17-1~18.04ubuntu1.1","2.7.17-1~18.04ubuntu1.2","2.7.17-1~18.04ubuntu1.3","2.7.17-1~18.04ubuntu1.5","2.7.17-1~18.04ubuntu1.6","2.7.17-1~18.04ubuntu1.7","2.7.17-1~18.04ubuntu1.8"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"idle-python2.7"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"libpython2.7"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"libpython2.7-minimal"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"libpython2.7-stdlib"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"libpython2.7-testsuite"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"python2.7"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"python2.7-examples"},{"binary_version":"2.7.17-1~18.04ubuntu1.10","binary_name":"python2.7-minimal"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2022-45061","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5767-1.json"}},{"package":{"name":"python3.6","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/python3.6@3.6.9-1~18.04ubuntu1.9?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.9-1~18.04ubuntu1.9"}]}],"versions":["3.6.3-1ubuntu1","3.6.4~rc1-1","3.6.4~rc1-2","3.6.4-1","3.6.4-2","3.6.4-3build1","3.6.4-4","3.6.5~rc1-1","3.6.5-3","3.6.6-1~18.04","3.6.7-1~18.04","3.6.8-1~18.04.1","3.6.8-1~18.04.2","3.6.8-1~18.04.3","3.6.9-1~18.04","3.6.9-1~18.04ubuntu1","3.6.9-1~18.04ubuntu1.1","3.6.9-1~18.04ubuntu1.3","3.6.9-1~18.04ubuntu1.4","3.6.9-1~18.04ubuntu1.6","3.6.9-1~18.04ubuntu1.7","3.6.9-1~18.04ubuntu1.8"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"idle-python3.6"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"libpython3.6"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"libpython3.6-minimal"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"libpython3.6-stdlib"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"libpython3.6-testsuite"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"python3.6"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"python3.6-examples"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"python3.6-minimal"},{"binary_version":"3.6.9-1~18.04ubuntu1.9","binary_name":"python3.6-venv"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2022-45061","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5767-1.json"}},{"package":{"name":"python3.8","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/python3.8@3.8.10-0ubuntu1~20.04.6?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.10-0ubuntu1~20.04.6"}]}],"versions":["3.8.0-1","3.8.0-2","3.8.0-3","3.8.0-4","3.8.0-5","3.8.1-2ubuntu3","3.8.2~rc1-1ubuntu1","3.8.2-1","3.8.2-1ubuntu1","3.8.2-1ubuntu1.1","3.8.2-1ubuntu1.2","3.8.5-1~20.04","3.8.5-1~20.04.2","3.8.5-1~20.04.3","3.8.10-0ubuntu1~20.04","3.8.10-0ubuntu1~20.04.1","3.8.10-0ubuntu1~20.04.2","3.8.10-0ubuntu1~20.04.4","3.8.10-0ubuntu1~20.04.5"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"idle-python3.8"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"libpython3.8"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"libpython3.8-minimal"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"libpython3.8-stdlib"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"libpython3.8-testsuite"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"python3.8"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"python3.8-examples"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"python3.8-full"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"python3.8-minimal"},{"binary_version":"3.8.10-0ubuntu1~20.04.6","binary_name":"python3.8-venv"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[{"id":"CVE-2022-37454","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-45061","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5767-1.json"}},{"package":{"name":"python3.10","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/python3.10@3.10.6-1~22.04.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.10.6-1~22.04.2"}]}],"versions":["3.10.0-2","3.10.0-3","3.10.0-4","3.10.0-5","3.10.0-5build1","3.10.1-1","3.10.1-2","3.10.2-1","3.10.2-5","3.10.2-7","3.10.3-1","3.10.4-3","3.10.4-3ubuntu0.1","3.10.6-1~22.04","3.10.6-1~22.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.10.6-1~22.04.2","binary_name":"idle-python3.10"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"libpython3.10"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"libpython3.10-minimal"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"libpython3.10-stdlib"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"libpython3.10-testsuite"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10-examples"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10-full"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10-minimal"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10-nopie"},{"binary_version":"3.10.6-1~22.04.2","binary_name":"python3.10-venv"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2022-37454","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-45061","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5767-1.json"}}],"schema_version":"1.7.5"}