{"id":"USN-6973-4","summary":"linux-raspi-5.4 vulnerabilities","details":"It was discovered that a race condition existed in the Bluetooth subsystem\nin the Linux kernel, leading to a null pointer dereference vulnerability. A\nprivileged local attacker could use this to possibly cause a denial of\nservice (system crash). (CVE-2024-24860)\n\nSeveral 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  - SuperH RISC architecture;\n  - MMC subsystem;\n  - Network drivers;\n  - SCSI drivers;\n  - GFS2 file system;\n  - IPv4 networking;\n  - IPv6 networking;\n  - HD-audio driver;\n(CVE-2024-26830, CVE-2024-39484, CVE-2024-36901, CVE-2024-26929,\nCVE-2024-26921, CVE-2021-46926, CVE-2023-52629, CVE-2023-52760)\n","modified":"2026-02-10T04:45:03Z","published":"2024-09-02T18:35:41Z","related":["UBUNTU-CVE-2021-46926","UBUNTU-CVE-2023-52629","UBUNTU-CVE-2023-52760","UBUNTU-CVE-2024-24860","UBUNTU-CVE-2024-26830","UBUNTU-CVE-2024-26921","UBUNTU-CVE-2024-26929","UBUNTU-CVE-2024-36901","UBUNTU-CVE-2024-39484"],"upstream":["CVE-2021-46926","CVE-2023-52629","CVE-2023-52760","CVE-2024-24860","CVE-2024-26830","CVE-2024-26921","CVE-2024-26929","CVE-2024-36901","CVE-2024-39484","UBUNTU-CVE-2021-46926","UBUNTU-CVE-2023-52629","UBUNTU-CVE-2023-52760","UBUNTU-CVE-2024-24860","UBUNTU-CVE-2024-26830","UBUNTU-CVE-2024-26921","UBUNTU-CVE-2024-26929","UBUNTU-CVE-2024-36901","UBUNTU-CVE-2024-39484"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6973-4"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-46926"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-52629"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-52760"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-24860"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26830"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26921"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-26929"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-36901"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-39484"}],"affected":[{"package":{"name":"linux-raspi-5.4","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/linux-raspi-5.4@5.4.0-1115.127~18.04.1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1115.127~18.04.1"}]}],"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","5.4.0-1102.114~18.04.1","5.4.0-1103.115~18.04.1","5.4.0-1104.116~18.04.1","5.4.0-1105.117~18.04.1","5.4.0-1106.118~18.04.1","5.4.0-1107.119~18.04.1","5.4.0-1108.120~18.04.1","5.4.0-1109.121~18.04.1","5.4.0-1110.122~18.04.1","5.4.0-1111.123~18.04.1","5.4.0-1112.124~18.04.1","5.4.0-1114.126~18.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-buildinfo-5.4.0-1115-raspi"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-headers-5.4.0-1115-raspi"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-image-5.4.0-1115-raspi"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-modules-5.4.0-1115-raspi"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-raspi-5.4-headers-5.4.0-1115"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-raspi-5.4-tools-5.4.0-1115"},{"binary_version":"5.4.0-1115.127~18.04.1","binary_name":"linux-tools-5.4.0-1115-raspi"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"cves_map":{"cves":[{"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":"Ubuntu","score":"medium"}],"id":"CVE-2021-46926"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2023-52629"},{"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-2023-52760"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}],"id":"CVE-2024-24860"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2024-26830"},{"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":"Ubuntu","score":"high"}],"id":"CVE-2024-26921"},{"severity":[{"type":"Ubuntu","score":"medium"}],"id":"CVE-2024-26929"},{"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":"Ubuntu","score":"medium"}],"id":"CVE-2024-36901"},{"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":"Ubuntu","score":"medium"}],"id":"CVE-2024-39484"}],"ecosystem":"Ubuntu:Pro:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6973-4.json"}}],"schema_version":"1.7.3"}