{"id":"USN-7553-4","summary":"linux-azure, linux-azure-4.15 vulnerabilities","details":"Several security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - Clock framework and drivers;\n  - GPU drivers;\n  - Parport drivers;\n  - Ext4 file system;\n  - JFFS2 file system;\n  - JFS file system;\n  - File systems infrastructure;\n  - Sun RPC protocol;\n  - USB sound devices;\n(CVE-2024-57850, CVE-2024-42301, CVE-2024-53155, CVE-2024-53168,\nCVE-2024-26966, CVE-2021-47211, CVE-2024-56596, CVE-2024-56551,\nCVE-2024-47701)\n","modified":"2026-02-10T04:48:59Z","published":"2025-06-09T16:36:00Z","related":["UBUNTU-CVE-2021-47211","UBUNTU-CVE-2024-26966","UBUNTU-CVE-2024-42301","UBUNTU-CVE-2024-47701","UBUNTU-CVE-2024-53155","UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56596","UBUNTU-CVE-2024-57850"],"upstream":["CVE-2021-47211","CVE-2024-26966","CVE-2024-42301","CVE-2024-47701","CVE-2024-53155","CVE-2024-53168","CVE-2024-56551","CVE-2024-56596","CVE-2024-57850","UBUNTU-CVE-2021-47211","UBUNTU-CVE-2024-26966","UBUNTU-CVE-2024-42301","UBUNTU-CVE-2024-47701","UBUNTU-CVE-2024-53155","UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56596","UBUNTU-CVE-2024-57850"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7553-4"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-47211"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26966"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-42301"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-47701"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-53155"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-53168"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-56551"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-56596"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57850"}],"affected":[{"package":{"name":"linux-azure","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/linux-azure@4.15.0-1189.204~16.04.1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-1189.204~16.04.1"}]}],"versions":["4.11.0-1009.9","4.11.0-1011.11","4.11.0-1013.13","4.11.0-1014.14","4.11.0-1015.15","4.11.0-1016.16","4.13.0-1005.7","4.13.0-1006.8","4.13.0-1007.9","4.13.0-1009.12","4.13.0-1011.14","4.13.0-1012.15","4.13.0-1014.17","4.13.0-1016.19","4.13.0-1018.21","4.15.0-1013.13~16.04.2","4.15.0-1014.14~16.04.1","4.15.0-1018.18~16.04.1","4.15.0-1019.19~16.04.1","4.15.0-1021.21~16.04.1","4.15.0-1022.22~16.04.1","4.15.0-1023.24~16.04.1","4.15.0-1025.26~16.04.1","4.15.0-1028.29~16.04.1","4.15.0-1030.31~16.04.1","4.15.0-1031.32~16.04.1","4.15.0-1032.33~16.04.1","4.15.0-1035.36~16.04.1","4.15.0-1036.38~16.04.1","4.15.0-1037.39~16.04.1","4.15.0-1039.43","4.15.0-1040.44","4.15.0-1041.45","4.15.0-1042.46","4.15.0-1045.49","4.15.0-1046.50","4.15.0-1047.51","4.15.0-1049.54","4.15.0-1050.55","4.15.0-1051.56","4.15.0-1052.57","4.15.0-1055.60","4.15.0-1056.61","4.15.0-1057.62","4.15.0-1059.64","4.15.0-1060.65","4.15.0-1061.66","4.15.0-1063.68","4.15.0-1064.69","4.15.0-1066.71","4.15.0-1067.72","4.15.0-1069.74","4.15.0-1071.76","4.15.0-1075.80","4.15.0-1077.82","4.15.0-1082.92~16.04.1","4.15.0-1083.93~16.04.1","4.15.0-1089.99~16.04.1","4.15.0-1091.101~16.04.1","4.15.0-1092.102~16.04.1","4.15.0-1093.103~16.04.1","4.15.0-1095.105~16.04.1","4.15.0-1096.106~16.04.1","4.15.0-1098.109~16.04.1","4.15.0-1100.111~16.04.1","4.15.0-1102.113~16.04.1","4.15.0-1103.114~16.04.1","4.15.0-1106.118~16.04.1","4.15.0-1108.120~16.04.1","4.15.0-1109.121~16.04.1","4.15.0-1110.122~16.04.1","4.15.0-1111.123~16.04.1","4.15.0-1112.124~16.04.1","4.15.0-1113.126~16.04.1","4.15.0-1114.127~16.04.1","4.15.0-1115.128~16.04.1","4.15.0-1118.131~16.04.1","4.15.0-1121.134~16.04.1","4.15.0-1122.135~16.04.1","4.15.0-1123.136~16.04.1","4.15.0-1124.137~16.04.1","4.15.0-1125.138~16.04.1","4.15.0-1126.139~16.04.1","4.15.0-1127.140~16.04.1","4.15.0-1129.142~16.04.1","4.15.0-1130.143~16.04.1","4.15.0-1131.144~16.04.1","4.15.0-1133.146~16.04.1","4.15.0-1134.147~16.04.1","4.15.0-1136.149~16.04.1","4.15.0-1137.150~16.04.1","4.15.0-1138.151~16.04.1","4.15.0-1139.152~16.04.1","4.15.0-1142.156~16.04.1","4.15.0-1145.160~16.04.1","4.15.0-1146.161~16.04.1","4.15.0-1149.164~16.04.1","4.15.0-1150.165~16.04.1","4.15.0-1151.166~16.04.1","4.15.0-1153.168~16.04.1","4.15.0-1159.174~16.04.1","4.15.0-1162.177~16.04.1","4.15.0-1163.178~16.04.1","4.15.0-1164.179~16.04.1","4.15.0-1165.180~16.04.1","4.15.0-1166.181~16.04.1","4.15.0-1167.182~16.04.1","4.15.0-1168.183~16.04.1","4.15.0-1169.184~16.04.1","4.15.0-1170.185~16.04.1","4.15.0-1171.186~16.04.1","4.15.0-1172.187~16.04.1","4.15.0-1173.188~16.04.1","4.15.0-1174.189~16.04.1","4.15.0-1175.190~16.04.1","4.15.0-1176.191~16.04.1","4.15.0-1177.192~16.04.1","4.15.0-1178.193~16.04.1","4.15.0-1179.194~16.04.1","4.15.0-1180.195~16.04.1","4.15.0-1181.196~16.04.1","4.15.0-1182.197~16.04.1","4.15.0-1183.198~16.04.1","4.15.0-1184.199~16.04.1","4.15.0-1185.200~16.04.1","4.15.0-1186.201~16.04.1","4.15.0-1187.202~16.04.1","4.15.0-1188.203~16.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"linux-azure-cloud-tools-4.15.0-1189","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-azure-headers-4.15.0-1189","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-azure-tools-4.15.0-1189","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-buildinfo-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-cloud-tools-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-headers-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-image-unsigned-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-modules-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-modules-extra-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"},{"binary_name":"linux-tools-4.15.0-1189-azure","binary_version":"4.15.0-1189.204~16.04.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-47211"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-26966"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-42301"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-47701"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53155"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-53168"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-56551"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-56596"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-57850"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7553-4.json"}},{"package":{"name":"linux-azure-4.15","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/linux-azure-4.15@4.15.0-1189.204?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.15.0-1189.204"}]}],"versions":["4.15.0-1082.92","4.15.0-1083.93","4.15.0-1089.99","4.15.0-1091.101","4.15.0-1092.102","4.15.0-1093.103","4.15.0-1095.105","4.15.0-1096.106","4.15.0-1099.110","4.15.0-1100.111","4.15.0-1102.113","4.15.0-1103.114","4.15.0-1104.116","4.15.0-1106.118","4.15.0-1108.120","4.15.0-1109.121","4.15.0-1110.122","4.15.0-1111.123","4.15.0-1112.125","4.15.0-1113.126","4.15.0-1114.127","4.15.0-1115.128","4.15.0-1118.131","4.15.0-1121.134","4.15.0-1122.135","4.15.0-1123.136","4.15.0-1124.137","4.15.0-1125.138","4.15.0-1126.139","4.15.0-1127.140","4.15.0-1129.142","4.15.0-1130.143","4.15.0-1131.144","4.15.0-1133.146","4.15.0-1134.147","4.15.0-1136.149","4.15.0-1137.150","4.15.0-1138.151","4.15.0-1139.152","4.15.0-1142.156","4.15.0-1145.160","4.15.0-1146.161","4.15.0-1149.164","4.15.0-1150.165","4.15.0-1151.166","4.15.0-1153.168","4.15.0-1157.172","4.15.0-1158.173","4.15.0-1159.174","4.15.0-1161.176","4.15.0-1162.177","4.15.0-1163.178","4.15.0-1164.179","4.15.0-1165.180","4.15.0-1166.181","4.15.0-1167.182","4.15.0-1168.183","4.15.0-1169.184","4.15.0-1170.185","4.15.0-1171.186","4.15.0-1172.187","4.15.0-1173.188","4.15.0-1174.189","4.15.0-1175.190","4.15.0-1176.191","4.15.0-1177.192","4.15.0-1178.193","4.15.0-1179.194","4.15.0-1180.195","4.15.0-1181.196","4.15.0-1182.197","4.15.0-1183.198","4.15.0-1184.199","4.15.0-1185.200","4.15.0-1186.201","4.15.0-1187.202","4.15.0-1188.203"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"linux-azure-4.15-cloud-tools-4.15.0-1189","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-azure-4.15-headers-4.15.0-1189","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-azure-4.15-tools-4.15.0-1189","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-buildinfo-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-cloud-tools-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-headers-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-image-unsigned-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-modules-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-modules-extra-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"},{"binary_name":"linux-tools-4.15.0-1189-azure","binary_version":"4.15.0-1189.204"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-47211"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-26966"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-42301"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-47701"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2024-53155"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-53168"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-56551"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-56596"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"high","type":"Ubuntu"}],"id":"CVE-2024-57850"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7553-4.json"}}],"schema_version":"1.7.3"}