USN-6973-2

    Dashboard / Vulnerabilities / USN-6973-2

    USN-6973-2

    Published: 23 Aug 2024Last Modified: 6 Aug 2026

    Summary: linux-azure-5.4 vulnerabilities

    Details: It was discovered that a race condition existed in the Bluetooth subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A privileged local attacker could use this to possibly cause a denial of service (system crash). (CVE-2024-24860) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - SuperH RISC architecture; - MMC subsystem; - Network drivers; - SCSI drivers; - GFS2 file system; - IPv4 networking; - IPv6 networking; - HD-audio driver; (CVE-2024-26830, CVE-2024-39484, CVE-2024-36901, CVE-2024-26929, CVE-2024-26921, CVE-2021-46926, CVE-2023-52629, CVE-2023-52760)

    References: https://ubuntu.com/security/notices/USN-6973-2, https://ubuntu.com/security/CVE-2021-46926, https://ubuntu.com/security/CVE-2023-52629, https://ubuntu.com/security/CVE-2023-52760, https://ubuntu.com/security/CVE-2024-24860, https://ubuntu.com/security/CVE-2024-26830, https://ubuntu.com/security/CVE-2024-26921, https://ubuntu.com/security/CVE-2024-26929, https://ubuntu.com/security/CVE-2024-36901, https://ubuntu.com/security/CVE-2024-39484

    Affected packages

    Package

    Name: linux-azure-5.4

    Purl: pkg:deb/ubuntu/linux-azure-5.4?arch=source&distro=esm-infra%2Fbionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -5.4.0-1136.143~18.04.1

    Affected versions

    5.4.0-1020.20~18.04.1
    5.4.0-1022.22~18.04.1
    5.4.0-1023.23~18.04.1
    5.4.0-1025.25~18.04.1
    5.4.0-1026.26~18.04.1
    5.4.0-1031.32~18.04.1
    5.4.0-1032.33~18.04.1
    5.4.0-1034.35~18.04.1
    5.4.0-1035.36~18.04.1
    5.4.0-1036.38~18.04.1
    5.4.0-1039.41~18.04.1
    5.4.0-1040.42~18.04.1
    5.4.0-1041.43~18.04.1
    5.4.0-1043.45~18.04.1
    5.4.0-1044.46~18.04.1
    5.4.0-1046.48~18.04.1
    5.4.0-1047.49~18.04.1
    5.4.0-1048.50~18.04.1
    5.4.0-1049.51~18.04.1
    5.4.0-1051.53~18.04.1
    5.4.0-1055.57~18.04.1
    5.4.0-1056.58~18.04.1
    5.4.0-1058.60~18.04.1
    5.4.0-1059.62~18.04.1
    5.4.0-1061.64~18.04.1
    5.4.0-1062.65~18.04.1
    5.4.0-1063.66~18.04.1
    5.4.0-1064.67~18.04.1
    5.4.0-1065.68~18.04.1
    5.4.0-1067.70~18.04.1
    5.4.0-1068.71~18.04.1
    5.4.0-1069.72~18.04.1
    5.4.0-1070.73~18.04.1
    5.4.0-1072.75~18.04.1
    5.4.0-1073.76~18.04.1
    5.4.0-1074.77~18.04.1
    5.4.0-1077.80~18.04.1
    5.4.0-1078.81~18.04.1
    5.4.0-1080.83~18.04.2
    5.4.0-1083.87~18.04.1
    5.4.0-1085.90~18.04.1
    5.4.0-1086.91~18.04.1
    5.4.0-1089.94~18.04.1
    5.4.0-1090.95~18.04.1
    5.4.0-1091.96~18.04.1
    5.4.0-1094.100~18.04.1
    5.4.0-1095.101~18.04.1
    5.4.0-1098.104~18.04.2
    5.4.0-1100.106~18.04.1
    5.4.0-1101.107~18.04.1
    5.4.0-1103.109~18.04.1
    5.4.0-1104.110~18.04.1
    5.4.0-1105.111~18.04.1
    5.4.0-1106.112~18.04.1
    5.4.0-1107.113~18.04.1
    5.4.0-1108.114~18.04.1
    5.4.0-1109.115~18.04.1
    5.4.0-1110.116~18.04.1
    5.4.0-1111.117~18.04.1
    5.4.0-1112.118~18.04.1
    5.4.0-1113.119~18.04.1
    5.4.0-1115.122~18.04.1
    5.4.0-1116.123~18.04.1
    5.4.0-1117.124~18.04.1
    5.4.0-1118.125~18.04.1
    5.4.0-1119.126~18.04.2
    5.4.0-1120.127~18.04.1
    5.4.0-1121.128~18.04.1
    5.4.0-1122.129~18.04.1
    5.4.0-1123.130~18.04.1
    5.4.0-1124.131~18.04.1
    5.4.0-1126.133~18.04.1
    5.4.0-1127.134~18.04.1
    5.4.0-1128.135~18.04.1
    5.4.0-1129.136~18.04.1
    5.4.0-1130.137~18.04.1
    5.4.0-1131.138~18.04.1
    5.4.0-1132.139~18.04.1
    5.4.0-1133.140~18.04.1
    5.4.0-1134.141~18.04.1
    5.4.0-1135.142~18.04.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    USN-6973-2 | CVE-DB