{"id":"USN-6716-1","summary":"linux-azure, linux-azure-5.4 vulnerabilities","details":"Wenqing Liu discovered that the f2fs file system implementation in the\nLinux kernel did not properly validate inode types while performing garbage\ncollection. An attacker could use this to construct a malicious f2fs image\nthat, when mounted and operated on, could cause a denial of service (system\ncrash). (CVE-2021-44879)\n\nIt was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the\nLinux kernel did not properly handle certain error conditions during device\nregistration. A local attacker could possibly use this to cause a denial of\nservice (system crash). (CVE-2023-22995)\n\nIt was discovered that the NVIDIA Tegra XUSB pad controller driver in the\nLinux kernel did not properly handle return values in certain error\nconditions. A local attacker could use this to cause a denial of service\n(system crash). (CVE-2023-23000)\n\nIt was discovered that the ARM Mali Display Processor driver implementation\nin the Linux kernel did not properly handle certain error conditions. A\nlocal attacker could possibly use this to cause a denial of service (system\ncrash). (CVE-2023-23004)\n\nBien Pham discovered that the netfiler subsystem in the Linux kernel\ncontained a race condition, leading to a use-after-free vulnerability. A\nlocal user could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2023-4244)\n\nIt was discovered that a race condition existed in the Bluetooth subsystem\nof the Linux kernel, leading to a use-after-free vulnerability. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2023-51779)\n\nIt was discovered that a race condition existed in the ATM (Asynchronous\nTransfer Mode) subsystem of the Linux kernel, leading to a use-after-free\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-51780)\n\nIt was discovered that a race condition existed in the Rose X.25 protocol\nimplementation in the Linux kernel, leading to a use-after- free\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2023-51782)\n\nAlon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel\ndid not properly handle connect command payloads in certain situations,\nleading to an out-of-bounds read vulnerability. A remote attacker could use\nthis to expose sensitive information (kernel memory). (CVE-2023-6121)\n\nIt was discovered that the VirtIO subsystem in the Linux kernel did not\nproperly initialize memory in some situations. A local attacker could use\nthis to possibly expose sensitive information (kernel memory).\n(CVE-2024-0340)\n\nNotselwyn discovered that the netfilter subsystem in the Linux kernel did\nnot properly handle verdict parameters in certain cases, leading to a use-\nafter-free vulnerability. A local attacker could use this to cause a denial\nof service (system crash) or possibly execute arbitrary code.\n(CVE-2024-1086)\n\nIt was discovered that a race condition existed in the SCSI Emulex\nLightPulse Fibre Channel driver in the Linux kernel when unregistering FCF\nand re-scanning an HBA FCF table, leading to a null pointer dereference\nvulnerability. A local attacker could use this to cause a denial of service\n(system crash). (CVE-2024-24855)\n\n","modified":"2026-02-10T04:43:38Z","published":"2024-03-25T23:59:32Z","related":["UBUNTU-CVE-2021-44879","UBUNTU-CVE-2023-22995","UBUNTU-CVE-2023-23000","UBUNTU-CVE-2023-23004","UBUNTU-CVE-2023-4244","UBUNTU-CVE-2023-51779","UBUNTU-CVE-2023-51780","UBUNTU-CVE-2023-51782","UBUNTU-CVE-2023-6121","UBUNTU-CVE-2024-0340","UBUNTU-CVE-2024-1086","UBUNTU-CVE-2024-24855"],"upstream":["CVE-2021-44879","CVE-2023-22995","CVE-2023-23000","CVE-2023-23004","CVE-2023-4244","CVE-2023-51779","CVE-2023-51780","CVE-2023-51782","CVE-2023-6121","CVE-2024-0340","CVE-2024-1086","CVE-2024-24855","UBUNTU-CVE-2021-44879","UBUNTU-CVE-2023-22995","UBUNTU-CVE-2023-23000","UBUNTU-CVE-2023-23004","UBUNTU-CVE-2023-4244","UBUNTU-CVE-2023-51779","UBUNTU-CVE-2023-51780","UBUNTU-CVE-2023-51782","UBUNTU-CVE-2023-6121","UBUNTU-CVE-2024-0340","UBUNTU-CVE-2024-1086","UBUNTU-CVE-2024-24855"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6716-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-44879"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-4244"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-6121"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-22995"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-23000"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-23004"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-51779"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-51780"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-51782"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-0340"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-1086"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-24855"}],"affected":[{"package":{"name":"linux-azure-5.4","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/linux-azure-5.4@5.4.0-1126.133~18.04.1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1126.133~18.04.1"}]}],"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"],"ecosystem_specific":{"binaries":[{"binary_name":"linux-azure-5.4-cloud-tools-5.4.0-1126","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-azure-5.4-headers-5.4.0-1126","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-azure-5.4-tools-5.4.0-1126","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-buildinfo-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-cloud-tools-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-headers-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-image-unsigned-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-modules-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-modules-extra-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"},{"binary_name":"linux-tools-5.4.0-1126-azure","binary_version":"5.4.0-1126.133~18.04.1"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6716-1.json","cves_map":{"cves":[{"id":"CVE-2021-44879","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2023-4244","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":"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":"high"}]},{"id":"CVE-2023-6121","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-22995","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":"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":"low"}]},{"id":"CVE-2023-23000","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:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-23004","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:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-51779","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":"medium"}]},{"id":"CVE-2023-51780","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":"medium"}]},{"id":"CVE-2023-51782","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":"medium"}]},{"id":"CVE-2024-0340","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"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":"low"}]},{"id":"CVE-2024-1086","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":"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":"high"}]},{"id":"CVE-2024-24855","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H"},{"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"}]}],"ecosystem":"Ubuntu:Pro:18.04:LTS"}}},{"package":{"name":"linux-azure","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/linux-azure@5.4.0-1126.133?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.4.0-1126.133"}]}],"versions":["5.3.0-1003.3","5.3.0-1008.9","5.3.0-1009.10","5.4.0-1006.6","5.4.0-1008.8","5.4.0-1009.9","5.4.0-1010.10","5.4.0-1012.12","5.4.0-1016.16","5.4.0-1019.19","5.4.0-1020.20","5.4.0-1022.22","5.4.0-1023.23","5.4.0-1025.25","5.4.0-1026.26","5.4.0-1031.32","5.4.0-1032.33","5.4.0-1034.35","5.4.0-1035.36","5.4.0-1036.38","5.4.0-1039.41","5.4.0-1040.42","5.4.0-1041.43","5.4.0-1043.45","5.4.0-1044.46","5.4.0-1046.48","5.4.0-1047.49","5.4.0-1048.50","5.4.0-1049.51","5.4.0-1051.53","5.4.0-1055.57","5.4.0-1056.58","5.4.0-1058.60","5.4.0-1059.62","5.4.0-1061.64","5.4.0-1062.65","5.4.0-1063.66","5.4.0-1064.67","5.4.0-1065.68","5.4.0-1067.70","5.4.0-1068.71","5.4.0-1069.72","5.4.0-1070.73","5.4.0-1072.75","5.4.0-1073.76","5.4.0-1074.77","5.4.0-1077.80","5.4.0-1078.81","5.4.0-1080.83","5.4.0-1083.87","5.4.0-1085.90","5.4.0-1086.91","5.4.0-1089.94","5.4.0-1090.95","5.4.0-1091.96","5.4.0-1094.100","5.4.0-1095.101","5.4.0-1098.104","5.4.0-1100.106","5.4.0-1101.107","5.4.0-1103.109","5.4.0-1104.110","5.4.0-1105.111","5.4.0-1106.112","5.4.0-1107.113","5.4.0-1108.114","5.4.0-1109.115","5.4.0-1110.116","5.4.0-1111.117","5.4.0-1112.118","5.4.0-1113.119","5.4.0-1114.120","5.4.0-1115.122","5.4.0-1116.123","5.4.0-1117.124","5.4.0-1118.125","5.4.0-1119.126","5.4.0-1120.127","5.4.0-1121.128","5.4.0-1122.129","5.4.0-1123.130","5.4.0-1124.131"],"ecosystem_specific":{"binaries":[{"binary_name":"linux-azure-cloud-tools-5.4.0-1126","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-azure-headers-5.4.0-1126","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-azure-tools-5.4.0-1126","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-buildinfo-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-cloud-tools-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-headers-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-image-unsigned-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-modules-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-modules-extra-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"},{"binary_name":"linux-tools-5.4.0-1126-azure","binary_version":"5.4.0-1126.133"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6716-1.json","cves_map":{"cves":[{"id":"CVE-2021-44879","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]},{"id":"CVE-2023-4244","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":"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":"high"}]},{"id":"CVE-2023-6121","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-22995","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":"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":"low"}]},{"id":"CVE-2023-23000","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:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-23004","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:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-51779","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":"medium"}]},{"id":"CVE-2023-51780","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":"medium"}]},{"id":"CVE-2023-51782","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":"medium"}]},{"id":"CVE-2024-0340","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"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":"low"}]},{"id":"CVE-2024-1086","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":"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":"high"}]},{"id":"CVE-2024-24855","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H"},{"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"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}