{"id":"USN-7550-4","summary":"linux-azure-fde 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  - GPU drivers;\n  - Sun RPC protocol;\n(CVE-2024-53168, CVE-2024-56551, CVE-2024-56608)\n","modified":"2026-02-10T04:48:59Z","published":"2025-06-04T08:26:38Z","related":["UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56608"],"upstream":["CVE-2024-53168","CVE-2024-56551","CVE-2024-56608","UBUNTU-CVE-2024-53168","UBUNTU-CVE-2024-56551","UBUNTU-CVE-2024-56608"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7550-4"},{"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-2024-56608"}],"affected":[{"package":{"name":"linux-azure-fde","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/linux-azure-fde@5.15.0-1090.99.1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.15.0-1090.99.1"}]}],"versions":["5.15.0-1019.24.1","5.15.0-1024.30.1","5.15.0-1029.36.1","5.15.0-1030.37.1","5.15.0-1031.38.1","5.15.0-1033.40.1","5.15.0-1034.41.1","5.15.0-1035.42.1","5.15.0-1036.43.1","5.15.0-1037.44.1","5.15.0-1038.45.1","5.15.0-1039.46.1","5.15.0-1041.48.1","5.15.0-1042.49.1","5.15.0-1044.51.1","5.15.0-1045.52.1","5.15.0-1046.53.1","5.15.0-1047.54.1","5.15.0-1049.56.1","5.15.0-1050.57.1","5.15.0-1051.59.1","5.15.0-1052.60.1","5.15.0-1053.61.1","5.15.0-1054.62.1","5.15.0-1056.64.1","5.15.0-1057.65.1","5.15.0-1058.66.1","5.15.0-1059.67.1","5.15.0-1060.69.1","5.15.0-1061.70.1","5.15.0-1063.72.1","5.15.0-1064.73.1","5.15.0-1065.74.1","5.15.0-1067.76.1","5.15.0-1068.77.1","5.15.0-1070.79.1","5.15.0-1071.80.1","5.15.0-1072.81.1","5.15.0-1073.82.1","5.15.0-1076.85.1","5.15.0-1078.87.1","5.15.0-1081.90.1","5.15.0-1082.91.1","5.15.0-1084.93.1","5.15.0-1086.95.1","5.15.0-1087.96.1","5.15.0-1088.97.1","5.15.0-1089.98.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"5.15.0-1090.99.1","binary_name":"linux-image-unsigned-5.15.0-1090-azure-fde"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7550-4.json","cves_map":{"cves":[{"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-2024-56608","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":"high","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:22.04:LTS"}}}],"schema_version":"1.7.3"}