{"id":"USN-7793-5","summary":"linux-gke 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  - Packet sockets;\n  - Network traffic control;\n  - VMware vSockets driver;\n(CVE-2025-38477, CVE-2025-38617, CVE-2025-38618)\n","modified":"2026-02-10T04:50:10Z","published":"2025-10-08T09:00:30Z","related":["UBUNTU-CVE-2025-38477","UBUNTU-CVE-2025-38617","UBUNTU-CVE-2025-38618"],"upstream":["CVE-2025-38477","CVE-2025-38617","CVE-2025-38618","UBUNTU-CVE-2025-38477","UBUNTU-CVE-2025-38617","UBUNTU-CVE-2025-38618"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7793-5"},{"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-gke","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/linux-gke@5.15.0-1090.96?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1090.96"}]}],"versions":["5.15.0-1002.2","5.15.0-1003.3","5.15.0-1004.5","5.15.0-1005.6","5.15.0-1006.7","5.15.0-1008.10","5.15.0-1010.13","5.15.0-1011.14","5.15.0-1014.17","5.15.0-1015.18","5.15.0-1016.19","5.15.0-1017.20","5.15.0-1019.23","5.15.0-1020.25","5.15.0-1023.28","5.15.0-1024.29","5.15.0-1027.32","5.15.0-1028.33","5.15.0-1030.35","5.15.0-1031.36","5.15.0-1032.37","5.15.0-1033.38","5.15.0-1034.39","5.15.0-1035.40","5.15.0-1036.41","5.15.0-1037.42","5.15.0-1038.43","5.15.0-1039.44","5.15.0-1040.45","5.15.0-1041.46","5.15.0-1042.47","5.15.0-1044.49","5.15.0-1045.50","5.15.0-1046.51","5.15.0-1047.52","5.15.0-1048.53","5.15.0-1049.54","5.15.0-1050.55","5.15.0-1051.56","5.15.0-1052.57","5.15.0-1053.58","5.15.0-1054.59","5.15.0-1057.62","5.15.0-1058.63","5.15.0-1059.64","5.15.0-1060.66","5.15.0-1061.67","5.15.0-1062.68","5.15.0-1063.69","5.15.0-1064.70","5.15.0-1065.71","5.15.0-1066.72","5.15.0-1067.73","5.15.0-1068.74","5.15.0-1069.75","5.15.0-1070.76","5.15.0-1071.77","5.15.0-1072.78","5.15.0-1073.79","5.15.0-1075.81","5.15.0-1076.82","5.15.0-1077.83","5.15.0-1078.84","5.15.0-1079.85","5.15.0-1080.86","5.15.0-1081.87","5.15.0-1082.88","5.15.0-1083.89","5.15.0-1084.90","5.15.0-1085.91","5.15.0-1086.92","5.15.0-1087.93","5.15.0-1088.94","5.15.0-1089.95"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"linux-buildinfo-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-gke-headers-5.15.0-1090","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-gke-tools-5.15.0-1090","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-headers-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-image-unsigned-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-modules-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-modules-extra-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"},{"binary_name":"linux-tools-5.15.0-1090-gke","binary_version":"5.15.0-1090.96"}]},"database_specific":{"cves_map":{"cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2025-38477"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2025-38617"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2025-38618"}],"ecosystem":"Ubuntu:22.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7793-5.json"}}],"schema_version":"1.7.3"}