{"id":"USN-7820-1","summary":"linux-oracle 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  - Ext4 file system;\n  - Network file system (NFS) server daemon;\n  - Packet sockets;\n  - Network traffic control;\n  - VMware vSockets driver;\n(CVE-2025-37785, CVE-2025-38618, CVE-2025-38617, CVE-2024-57996,\nCVE-2025-37752, CVE-2025-38477, CVE-2025-21796, CVE-2025-38350)\n","modified":"2026-04-27T17:47:41.107605Z","published":"2025-10-13T16:35:02Z","related":["UBUNTU-CVE-2024-57996","UBUNTU-CVE-2025-21796","UBUNTU-CVE-2025-37752","UBUNTU-CVE-2025-37785","UBUNTU-CVE-2025-38350","UBUNTU-CVE-2025-38477","UBUNTU-CVE-2025-38617","UBUNTU-CVE-2025-38618"],"upstream":["CVE-2024-57996","CVE-2025-21796","CVE-2025-37752","CVE-2025-37785","CVE-2025-38350","CVE-2025-38477","CVE-2025-38617","CVE-2025-38618","UBUNTU-CVE-2024-57996","UBUNTU-CVE-2025-21796","UBUNTU-CVE-2025-37752","UBUNTU-CVE-2025-37785","UBUNTU-CVE-2025-38350","UBUNTU-CVE-2025-38477","UBUNTU-CVE-2025-38617","UBUNTU-CVE-2025-38618"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7820-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-57996"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-21796"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-37752"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-37785"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-38350"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-38477"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-38617"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-38618"}],"affected":[{"package":{"name":"linux-oracle","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/linux-oracle@5.4.0-1149.159?arch=source&distro=esm-infra/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1149.159"}]}],"versions":["5.3.0-1002.2","5.3.0-1007.8","5.3.0-1008.9","5.4.0-1005.5","5.4.0-1007.7","5.4.0-1008.8","5.4.0-1009.9","5.4.0-1011.11","5.4.0-1015.15","5.4.0-1018.18","5.4.0-1019.19","5.4.0-1021.21","5.4.0-1022.22","5.4.0-1024.24","5.4.0-1025.25","5.4.0-1028.29","5.4.0-1029.31","5.4.0-1030.32","5.4.0-1032.34","5.4.0-1034.36","5.4.0-1035.38","5.4.0-1037.40","5.4.0-1038.41","5.4.0-1039.42","5.4.0-1041.44","5.4.0-1042.45","5.4.0-1043.46","5.4.0-1045.49","5.4.0-1046.50","5.4.0-1048.52","5.4.0-1049.53","5.4.0-1052.56","5.4.0-1053.57","5.4.0-1054.58","5.4.0-1055.59","5.4.0-1056.60","5.4.0-1057.61","5.4.0-1058.62","5.4.0-1059.63","5.4.0-1061.65","5.4.0-1062.66","5.4.0-1063.67","5.4.0-1064.68","5.4.0-1066.71","5.4.0-1067.72","5.4.0-1069.75","5.4.0-1070.76","5.4.0-1071.77","5.4.0-1073.79","5.4.0-1076.83","5.4.0-1078.86","5.4.0-1079.87","5.4.0-1081.89","5.4.0-1082.90","5.4.0-1083.91","5.4.0-1084.92","5.4.0-1086.95","5.4.0-1087.96","5.4.0-1090.99","5.4.0-1091.100","5.4.0-1092.101","5.4.0-1093.102","5.4.0-1094.103","5.4.0-1097.106","5.4.0-1098.107","5.4.0-1099.108","5.4.0-1100.109","5.4.0-1101.110","5.4.0-1102.111","5.4.0-1103.112","5.4.0-1104.113","5.4.0-1105.114","5.4.0-1106.115","5.4.0-1107.116","5.4.0-1108.117","5.4.0-1109.118","5.4.0-1110.119","5.4.0-1111.120","5.4.0-1112.121","5.4.0-1113.122","5.4.0-1115.124","5.4.0-1116.125","5.4.0-1117.126","5.4.0-1118.127","5.4.0-1119.128","5.4.0-1120.129","5.4.0-1121.130","5.4.0-1122.131","5.4.0-1123.132","5.4.0-1124.133","5.4.0-1125.134","5.4.0-1126.135","5.4.0-1127.136","5.4.0-1129.138","5.4.0-1130.139","5.4.0-1131.140","5.4.0-1132.141","5.4.0-1133.142","5.4.0-1134.143","5.4.0-1135.144","5.4.0-1136.145","5.4.0-1137.146","5.4.0-1138.147","5.4.0-1140.150","5.4.0-1141.151","5.4.0-1142.152","5.4.0-1143.153","5.4.0-1144.154","5.4.0-1145.155","5.4.0-1146.156","5.4.0-1147.157"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"linux-buildinfo-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-headers-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-image-unsigned-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-modules-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-modules-extra-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-oracle-headers-5.4.0-1149","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-oracle-tools-5.4.0-1149","binary_version":"5.4.0-1149.159"},{"binary_name":"linux-tools-5.4.0-1149-oracle","binary_version":"5.4.0-1149.159"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"id":"CVE-2024-57996","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-2025-21796","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-2025-37752","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-2025-37785","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":"medium","type":"Ubuntu"}]},{"id":"CVE-2025-38350","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-2025-38477","severity":[{"score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2025-38617","severity":[{"score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2025-38618","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"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7820-1.json"}}],"schema_version":"1.7.5"}