{"id":"USN-6625-3","summary":"linux-raspi, linux-raspi-5.4 vulnerabilities","details":"Marek Marczykowski-Górecki discovered that the Xen event channel\ninfrastructure implementation in the Linux kernel contained a race\ncondition. An attacker in a guest VM could possibly use this to cause a\ndenial of service (paravirtualized device unavailability). (CVE-2023-34324)\n\nZheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver\nin the Linux kernel during device removal. A privileged attacker could use\nthis to cause a denial of service (system crash). (CVE-2023-35827)\n\nIt was discovered that a race condition existed in the Linux kernel when\nperforming operations with kernel objects, leading to an out-of-bounds\nwrite. A local attacker could use this to cause a denial of service (system\ncrash) or execute arbitrary code. (CVE-2023-45863)\n\n黄思聪 discovered that the NFC Controller Interface (NCI) implementation in\nthe Linux kernel did not properly handle certain memory allocation failure\nconditions, leading to a null pointer dereference vulnerability. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2023-46343)\n","modified":"2026-02-10T04:43:29Z","published":"2024-02-20T12:02:10Z","related":["UBUNTU-CVE-2023-34324","UBUNTU-CVE-2023-35827","UBUNTU-CVE-2023-45863","UBUNTU-CVE-2023-46343"],"upstream":["CVE-2023-34324","CVE-2023-35827","CVE-2023-45863","CVE-2023-46343","UBUNTU-CVE-2023-34324","UBUNTU-CVE-2023-35827","UBUNTU-CVE-2023-45863","UBUNTU-CVE-2023-46343"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6625-3"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-34324"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-35827"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-45863"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-46343"}],"affected":[{"package":{"name":"linux-raspi-5.4","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/linux-raspi-5.4@5.4.0-1102.114~18.04.1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1102.114~18.04.1"}]}],"versions":["5.4.0-1013.13~18.04.1","5.4.0-1015.15~18.04.1","5.4.0-1016.17~18.04.1","5.4.0-1018.20~18.04.1","5.4.0-1019.21~18.04.1","5.4.0-1021.24~18.04.1","5.4.0-1022.25~18.04.1","5.4.0-1023.26~18.04.1","5.4.0-1025.28~18.04.1","5.4.0-1026.29~18.04.1","5.4.0-1028.31~18.04.1","5.4.0-1029.32~18.04.1","5.4.0-1030.33~18.04.1","5.4.0-1032.35~18.04.1","5.4.0-1033.36~18.04.1","5.4.0-1034.37~18.04.1","5.4.0-1035.38~18.04.1","5.4.0-1036.39~18.04.1","5.4.0-1038.41~18.04.1","5.4.0-1041.45~18.04.1","5.4.0-1042.46~18.04.3","5.4.0-1043.47~18.04.1","5.4.0-1044.48~18.04.1","5.4.0-1045.49~18.04.1","5.4.0-1046.50~18.04.1","5.4.0-1047.52~18.04.1","5.4.0-1048.53~18.04.1","5.4.0-1050.56~18.04.1","5.4.0-1052.58~18.04.1","5.4.0-1053.60~18.04.1","5.4.0-1055.62~18.04.1","5.4.0-1056.63~18.04.1","5.4.0-1058.65~18.04.1","5.4.0-1059.66~18.04.1","5.4.0-1060.68~18.04.1","5.4.0-1062.70~18.04.1","5.4.0-1065.75~18.04.1","5.4.0-1066.76~18.04.1","5.4.0-1068.78~18.04.1","5.4.0-1069.79~18.04.1","5.4.0-1070.80~18.04.1","5.4.0-1071.81~18.04.1","5.4.0-1073.84~18.04.1","5.4.0-1074.85~18.04.1","5.4.0-1077.88~18.04.2","5.4.0-1078.89~18.04.1","5.4.0-1079.90~18.04.1","5.4.0-1080.91~18.04.1","5.4.0-1081.92~18.04.1","5.4.0-1082.93~18.04.1","5.4.0-1083.94~18.04.1","5.4.0-1084.95~18.04.1","5.4.0-1085.96~18.04.1","5.4.0-1086.97~18.04.1","5.4.0-1088.99~18.04.1","5.4.0-1089.100~18.04.1","5.4.0-1090.101~18.04.1","5.4.0-1091.102~18.04.1","5.4.0-1092.103~18.04.1","5.4.0-1093.104~18.04.1","5.4.0-1094.105~18.04.1","5.4.0-1095.106~18.04.1","5.4.0-1096.107~18.04.1","5.4.0-1097.109~18.04.2","5.4.0-1098.110~18.04.2","5.4.0-1100.112~18.04.1","5.4.0-1101.113~18.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-buildinfo-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-headers-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-image-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-modules-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-raspi-5.4-headers-5.4.0-1102"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-raspi-5.4-tools-5.4.0-1102"},{"binary_version":"5.4.0-1102.114~18.04.1","binary_name":"linux-tools-5.4.0-1102-raspi"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6625-3.json","cves_map":{"cves":[{"id":"CVE-2023-34324","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-35827","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2023-45863","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-46343","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/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:N"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:Pro:18.04:LTS"}}},{"package":{"name":"linux-raspi","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/linux-raspi@5.4.0-1102.114?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1102.114"}]}],"versions":["5.4.0-1007.7","5.4.0-1008.8","5.4.0-1011.11","5.4.0-1012.12","5.4.0-1013.13","5.4.0-1015.15","5.4.0-1016.17","5.4.0-1018.20","5.4.0-1019.21","5.4.0-1021.24","5.4.0-1022.25","5.4.0-1023.26","5.4.0-1025.28","5.4.0-1026.29","5.4.0-1028.31","5.4.0-1029.32","5.4.0-1030.33","5.4.0-1032.35","5.4.0-1033.36","5.4.0-1034.37","5.4.0-1035.38","5.4.0-1036.39","5.4.0-1038.41","5.4.0-1041.45","5.4.0-1042.46","5.4.0-1043.47","5.4.0-1044.48","5.4.0-1045.49","5.4.0-1046.50","5.4.0-1047.52","5.4.0-1048.53","5.4.0-1050.56","5.4.0-1052.58","5.4.0-1053.60","5.4.0-1055.62","5.4.0-1056.63","5.4.0-1058.65","5.4.0-1059.67","5.4.0-1060.68","5.4.0-1062.70","5.4.0-1065.75","5.4.0-1066.76","5.4.0-1068.78","5.4.0-1069.79","5.4.0-1070.80","5.4.0-1071.81","5.4.0-1073.84","5.4.0-1074.85","5.4.0-1077.88","5.4.0-1078.89","5.4.0-1079.90","5.4.0-1080.91","5.4.0-1081.92","5.4.0-1082.93","5.4.0-1083.94","5.4.0-1084.95","5.4.0-1085.96","5.4.0-1086.97","5.4.0-1088.99","5.4.0-1089.100","5.4.0-1090.101","5.4.0-1091.102","5.4.0-1092.103","5.4.0-1093.104","5.4.0-1094.105","5.4.0-1095.106","5.4.0-1096.107","5.4.0-1097.109","5.4.0-1098.110","5.4.0-1100.112","5.4.0-1101.113"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"5.4.0-1102.114","binary_name":"linux-buildinfo-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-headers-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-image-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-modules-5.4.0-1102-raspi"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-raspi-headers-5.4.0-1102"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-raspi-tools-5.4.0-1102"},{"binary_version":"5.4.0-1102.114","binary_name":"linux-tools-5.4.0-1102-raspi"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6625-3.json","cves_map":{"cves":[{"id":"CVE-2023-34324","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-35827","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2023-45863","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-46343","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/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:N"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}