usn-4711-1
Vulnerability from osv_ubuntu
Published
2021-02-05 01:04
Modified
2026-06-03 10:45
Summary
linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities
Details

It was discovered that the LIO SCSI target implementation in the Linux kernel performed insufficient identifier checking in certain XCOPY requests. An attacker with access to at least one LUN in a multiple backstore environment could use this to expose sensitive information or modify data. (CVE-2020-28374)

Kiyin (尹亮) discovered that the perf subsystem in the Linux kernel did not properly deallocate memory in some situations. A privileged attacker could use this to cause a denial of service (kernel memory exhaustion). (CVE-2020-25704)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "linux-azure-cloud-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-azure-headers-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-azure-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "linux-azure",
        "purl": "pkg:deb/ubuntu/linux-azure@4.15.0-1106.118~14.04.1?arch=source\u0026distro=trusty/esm"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1106.118~14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1023.24~14.04.1",
        "4.15.0-1030.31~14.04.1",
        "4.15.0-1031.32~14.04.1",
        "4.15.0-1032.33~14.04.2",
        "4.15.0-1035.36~14.04.2",
        "4.15.0-1036.38~14.04.2",
        "4.15.0-1037.39~14.04.2",
        "4.15.0-1039.41~14.04.2",
        "4.15.0-1040.44~14.04.1",
        "4.15.0-1041.45~14.04.1",
        "4.15.0-1042.46~14.04.1",
        "4.15.0-1045.49~14.04.1",
        "4.15.0-1046.50~14.04.1",
        "4.15.0-1047.51~14.04.1",
        "4.15.0-1049.54~14.04.1",
        "4.15.0-1050.55~14.04.1",
        "4.15.0-1051.56~14.04.1",
        "4.15.0-1052.57~14.04.1",
        "4.15.0-1055.60~14.04.1",
        "4.15.0-1056.61~14.04.1",
        "4.15.0-1057.62~14.04.1",
        "4.15.0-1059.64~14.04.1",
        "4.15.0-1060.65~14.04.1",
        "4.15.0-1061.66~14.04.1",
        "4.15.0-1063.68~14.04.1",
        "4.15.0-1064.69~14.04.1",
        "4.15.0-1066.71~14.04.1",
        "4.15.0-1067.72~14.04.1",
        "4.15.0-1069.74~14.04.1",
        "4.15.0-1071.76~14.04.1",
        "4.15.0-1074.79~14.04.1",
        "4.15.0-1077.82~14.04.1",
        "4.15.0-1082.92~14.04.1",
        "4.15.0-1083.93~14.04.1",
        "4.15.0-1089.99~14.04.1",
        "4.15.0-1091.101~14.04.1",
        "4.15.0-1092.102~14.04.1",
        "4.15.0-1093.103~14.04.1",
        "4.15.0-1095.105~14.04.1",
        "4.15.0-1096.106~14.04.1",
        "4.15.0-1098.109~14.04.1",
        "4.15.0-1100.111~14.04.1",
        "4.15.0-1102.113~14.04.1",
        "4.15.0-1103.114~14.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-aws-headers-4.15.0-1093",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-aws-hwe-cloud-tools-4.15.0-1093",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-aws-hwe-tools-4.15.0-1093",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-image-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99~16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "linux-aws-hwe",
        "purl": "pkg:deb/ubuntu/linux-aws-hwe@4.15.0-1093.99~16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1093.99~16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1030.31~16.04.1",
        "4.15.0-1031.33~16.04.1",
        "4.15.0-1032.34~16.04.1",
        "4.15.0-1033.35~16.04.1",
        "4.15.0-1035.37~16.04.1",
        "4.15.0-1036.38~16.04.1",
        "4.15.0-1039.41~16.04.1",
        "4.15.0-1040.42~16.04.1",
        "4.15.0-1041.43~16.04.1",
        "4.15.0-1043.45~16.04.1",
        "4.15.0-1044.46~16.04.1",
        "4.15.0-1045.47~16.04.1",
        "4.15.0-1047.49~16.04.1",
        "4.15.0-1048.50~16.04.1",
        "4.15.0-1050.52~16.04.1",
        "4.15.0-1051.53~16.04.1",
        "4.15.0-1052.54~16.04.1",
        "4.15.0-1054.56~16.04.1",
        "4.15.0-1056.58~16.04.1",
        "4.15.0-1057.59~16.04.1",
        "4.15.0-1058.60~16.04.1",
        "4.15.0-1060.62~16.04.1",
        "4.15.0-1063.67~16.04.1",
        "4.15.0-1065.69~16.04.1",
        "4.15.0-1066.70~16.04.1",
        "4.15.0-1067.71~16.04.1",
        "4.15.0-1073.77~16.04.1",
        "4.15.0-1074.78~16.04.1",
        "4.15.0-1079.83~16.04.1",
        "4.15.0-1080.84~16.04.1",
        "4.15.0-1082.86~16.04.1",
        "4.15.0-1083.87~16.04.1",
        "4.15.0-1085.90~16.04.1",
        "4.15.0-1088.93~16.04.1",
        "4.15.0-1090.95~16.04.1",
        "4.15.0-1091.96~16.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-azure-cloud-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-azure-headers-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-azure-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118~16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "linux-azure",
        "purl": "pkg:deb/ubuntu/linux-azure@4.15.0-1106.118~16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1106.118~16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.11.0-1009.9",
        "4.11.0-1011.11",
        "4.11.0-1013.13",
        "4.11.0-1014.14",
        "4.11.0-1015.15",
        "4.11.0-1016.16",
        "4.13.0-1005.7",
        "4.13.0-1006.8",
        "4.13.0-1007.9",
        "4.13.0-1009.12",
        "4.13.0-1011.14",
        "4.13.0-1012.15",
        "4.13.0-1014.17",
        "4.13.0-1016.19",
        "4.13.0-1018.21",
        "4.15.0-1013.13~16.04.2",
        "4.15.0-1014.14~16.04.1",
        "4.15.0-1018.18~16.04.1",
        "4.15.0-1019.19~16.04.1",
        "4.15.0-1021.21~16.04.1",
        "4.15.0-1022.22~16.04.1",
        "4.15.0-1023.24~16.04.1",
        "4.15.0-1025.26~16.04.1",
        "4.15.0-1028.29~16.04.1",
        "4.15.0-1030.31~16.04.1",
        "4.15.0-1031.32~16.04.1",
        "4.15.0-1032.33~16.04.1",
        "4.15.0-1035.36~16.04.1",
        "4.15.0-1036.38~16.04.1",
        "4.15.0-1037.39~16.04.1",
        "4.15.0-1039.43",
        "4.15.0-1040.44",
        "4.15.0-1041.45",
        "4.15.0-1042.46",
        "4.15.0-1045.49",
        "4.15.0-1046.50",
        "4.15.0-1047.51",
        "4.15.0-1049.54",
        "4.15.0-1050.55",
        "4.15.0-1051.56",
        "4.15.0-1052.57",
        "4.15.0-1055.60",
        "4.15.0-1056.61",
        "4.15.0-1057.62",
        "4.15.0-1059.64",
        "4.15.0-1060.65",
        "4.15.0-1061.66",
        "4.15.0-1063.68",
        "4.15.0-1064.69",
        "4.15.0-1066.71",
        "4.15.0-1067.72",
        "4.15.0-1069.74",
        "4.15.0-1071.76",
        "4.15.0-1075.80",
        "4.15.0-1077.82",
        "4.15.0-1082.92~16.04.1",
        "4.15.0-1083.93~16.04.1",
        "4.15.0-1089.99~16.04.1",
        "4.15.0-1091.101~16.04.1",
        "4.15.0-1092.102~16.04.1",
        "4.15.0-1093.103~16.04.1",
        "4.15.0-1095.105~16.04.1",
        "4.15.0-1096.106~16.04.1",
        "4.15.0-1098.109~16.04.1",
        "4.15.0-1100.111~16.04.1",
        "4.15.0-1102.113~16.04.1",
        "4.15.0-1103.114~16.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-gcp-headers-4.15.0-1092",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-gcp-tools-4.15.0-1092",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105~16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "linux-gcp",
        "purl": "pkg:deb/ubuntu/linux-gcp@4.15.0-1092.105~16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1092.105~16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.10.0-1004.4",
        "4.10.0-1006.6",
        "4.10.0-1007.7",
        "4.10.0-1008.8",
        "4.10.0-1009.9",
        "4.13.0-1002.5",
        "4.13.0-1006.9",
        "4.13.0-1007.10",
        "4.13.0-1008.11",
        "4.13.0-1011.15",
        "4.13.0-1012.16",
        "4.13.0-1013.17",
        "4.13.0-1015.19",
        "4.13.0-1017.21",
        "4.13.0-1019.23",
        "4.15.0-1014.14~16.04.1",
        "4.15.0-1015.15~16.04.1",
        "4.15.0-1017.18~16.04.1",
        "4.15.0-1018.19~16.04.2",
        "4.15.0-1019.20~16.04.1",
        "4.15.0-1021.22~16.04.1",
        "4.15.0-1023.24~16.04.1",
        "4.15.0-1024.25~16.04.2",
        "4.15.0-1025.26~16.04.1",
        "4.15.0-1026.27~16.04.1",
        "4.15.0-1027.28~16.04.1",
        "4.15.0-1028.29~16.04.1",
        "4.15.0-1029.31~16.04.1",
        "4.15.0-1030.32~16.04.1",
        "4.15.0-1032.34~16.04.1",
        "4.15.0-1033.35~16.04.1",
        "4.15.0-1034.36~16.04.1",
        "4.15.0-1036.38~16.04.1",
        "4.15.0-1037.39~16.04.1",
        "4.15.0-1040.42~16.04.1",
        "4.15.0-1041.43",
        "4.15.0-1042.44",
        "4.15.0-1044.46",
        "4.15.0-1046.49",
        "4.15.0-1047.50",
        "4.15.0-1049.52",
        "4.15.0-1050.53",
        "4.15.0-1052.56",
        "4.15.0-1055.59",
        "4.15.0-1058.62",
        "4.15.0-1060.64",
        "4.15.0-1061.65",
        "4.15.0-1071.81~16.04.1",
        "4.15.0-1077.87~16.04.1",
        "4.15.0-1078.88~16.04.1",
        "4.15.0-1080.90~16.04.1",
        "4.15.0-1081.92~16.04.1",
        "4.15.0-1083.94~16.04.1",
        "4.15.0-1084.95~16.04.1",
        "4.15.0-1086.98~16.04.1",
        "4.15.0-1087.100~16.04.1",
        "4.15.0-1088.101~16.04.1",
        "4.15.0-1090.103~16.04.1",
        "4.15.0-1091.104~16.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-oracle-headers-4.15.0-1064",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-oracle-tools-4.15.0-1064",
            "binary_version": "4.15.0-1064.71~16.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71~16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "linux-oracle",
        "purl": "pkg:deb/ubuntu/linux-oracle@4.15.0-1064.71~16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1064.71~16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1007.9~16.04.1",
        "4.15.0-1008.10~16.04.1",
        "4.15.0-1009.11~16.04.1",
        "4.15.0-1010.12~16.04.1",
        "4.15.0-1011.13~16.04.1",
        "4.15.0-1013.15~16.04.1",
        "4.15.0-1014.16~16.04.1",
        "4.15.0-1015.17~16.04.1",
        "4.15.0-1017.19~16.04.2",
        "4.15.0-1018.20~16.04.1",
        "4.15.0-1021.23~16.04.1",
        "4.15.0-1022.25~16.04.1",
        "4.15.0-1023.26~16.04.1",
        "4.15.0-1025.28~16.04.1",
        "4.15.0-1026.29~16.04.1",
        "4.15.0-1027.30~16.04.1",
        "4.15.0-1029.32~16.04.1",
        "4.15.0-1030.33~16.04.1",
        "4.15.0-1031.34~16.04.1",
        "4.15.0-1033.36~16.04.1",
        "4.15.0-1035.38~16.04.1",
        "4.15.0-1037.41~16.04.1",
        "4.15.0-1038.42~16.04.1",
        "4.15.0-1039.43~16.04.1",
        "4.15.0-1045.49~16.04.1",
        "4.15.0-1046.50~16.04.1",
        "4.15.0-1050.54~16.04.1",
        "4.15.0-1051.55~16.04.1",
        "4.15.0-1053.57~16.04.1",
        "4.15.0-1054.58~16.04.1",
        "4.15.0-1056.61~16.04.1",
        "4.15.0-1058.64~16.04.1",
        "4.15.0-1059.65~16.04.1",
        "4.15.0-1061.67~16.04.1",
        "4.15.0-1062.68~16.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-aws-cloud-tools-4.15.0-1093",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-aws-headers-4.15.0-1093",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-aws-tools-4.15.0-1093",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-headers-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-image-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-modules-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          },
          {
            "binary_name": "linux-tools-4.15.0-1093-aws",
            "binary_version": "4.15.0-1093.99"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-aws",
        "purl": "pkg:deb/ubuntu/linux-aws@4.15.0-1093.99?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1093.99"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1001.1",
        "4.15.0-1003.3",
        "4.15.0-1005.5",
        "4.15.0-1006.6",
        "4.15.0-1007.7",
        "4.15.0-1009.9",
        "4.15.0-1010.10",
        "4.15.0-1011.11",
        "4.15.0-1016.16",
        "4.15.0-1017.17",
        "4.15.0-1019.19",
        "4.15.0-1020.20",
        "4.15.0-1021.21",
        "4.15.0-1023.23",
        "4.15.0-1025.25",
        "4.15.0-1027.27",
        "4.15.0-1029.30",
        "4.15.0-1031.33",
        "4.15.0-1032.34",
        "4.15.0-1033.35",
        "4.15.0-1034.36",
        "4.15.0-1035.37",
        "4.15.0-1037.39",
        "4.15.0-1039.41",
        "4.15.0-1040.42",
        "4.15.0-1041.43",
        "4.15.0-1043.45",
        "4.15.0-1044.46",
        "4.15.0-1045.47",
        "4.15.0-1047.49",
        "4.15.0-1048.50",
        "4.15.0-1050.52",
        "4.15.0-1051.53",
        "4.15.0-1052.54",
        "4.15.0-1054.56",
        "4.15.0-1056.58",
        "4.15.0-1057.59",
        "4.15.0-1058.60",
        "4.15.0-1060.62",
        "4.15.0-1063.67",
        "4.15.0-1065.69",
        "4.15.0-1066.70",
        "4.15.0-1067.71",
        "4.15.0-1073.77",
        "4.15.0-1076.80",
        "4.15.0-1077.81",
        "4.15.0-1079.83",
        "4.15.0-1080.84",
        "4.15.0-1082.86",
        "4.15.0-1083.87",
        "4.15.0-1086.91",
        "4.15.0-1087.92",
        "4.15.0-1088.93",
        "4.15.0-1090.95",
        "4.15.0-1091.96",
        "4.15.0-1092.98"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-azure-4.15-cloud-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-azure-4.15-headers-4.15.0-1106",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-azure-4.15-tools-4.15.0-1106",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-headers-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-modules-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          },
          {
            "binary_name": "linux-tools-4.15.0-1106-azure",
            "binary_version": "4.15.0-1106.118"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-azure-4.15",
        "purl": "pkg:deb/ubuntu/linux-azure-4.15@4.15.0-1106.118?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1106.118"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1082.92",
        "4.15.0-1083.93",
        "4.15.0-1089.99",
        "4.15.0-1091.101",
        "4.15.0-1092.102",
        "4.15.0-1093.103",
        "4.15.0-1095.105",
        "4.15.0-1096.106",
        "4.15.0-1099.110",
        "4.15.0-1100.111",
        "4.15.0-1102.113",
        "4.15.0-1103.114",
        "4.15.0-1104.116"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-gcp-4.15-headers-4.15.0-1092",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-gcp-4.15-tools-4.15.0-1092",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-headers-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-modules-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          },
          {
            "binary_name": "linux-tools-4.15.0-1092-gcp",
            "binary_version": "4.15.0-1092.105"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-gcp-4.15",
        "purl": "pkg:deb/ubuntu/linux-gcp-4.15@4.15.0-1092.105?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1092.105"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1071.81",
        "4.15.0-1077.87",
        "4.15.0-1078.88",
        "4.15.0-1080.90",
        "4.15.0-1081.92",
        "4.15.0-1083.94",
        "4.15.0-1084.95",
        "4.15.0-1086.98",
        "4.15.0-1087.100",
        "4.15.0-1088.101",
        "4.15.0-1090.103",
        "4.15.0-1091.104"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-gke-4.15-headers-4.15.0-1078",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-gke-4.15-tools-4.15.0-1078",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-headers-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-modules-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-tools-4.15.0-1078-gke",
            "binary_version": "4.15.0-1078.83"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-gke-4.15",
        "purl": "pkg:deb/ubuntu/linux-gke-4.15@4.15.0-1078.83?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1078.83"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1030.32",
        "4.15.0-1032.34",
        "4.15.0-1033.35",
        "4.15.0-1034.36",
        "4.15.0-1036.38",
        "4.15.0-1037.39",
        "4.15.0-1040.42",
        "4.15.0-1041.43",
        "4.15.0-1042.44",
        "4.15.0-1044.46",
        "4.15.0-1045.48",
        "4.15.0-1046.49",
        "4.15.0-1048.51",
        "4.15.0-1049.52",
        "4.15.0-1050.53",
        "4.15.0-1052.55",
        "4.15.0-1055.58",
        "4.15.0-1057.60",
        "4.15.0-1058.61",
        "4.15.0-1059.62",
        "4.15.0-1063.66",
        "4.15.0-1064.67",
        "4.15.0-1066.69",
        "4.15.0-1067.70",
        "4.15.0-1069.72",
        "4.15.0-1070.73",
        "4.15.0-1072.76",
        "4.15.0-1073.78",
        "4.15.0-1074.79",
        "4.15.0-1076.81",
        "4.15.0-1077.82"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1084-kvm",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-headers-4.15.0-1084-kvm",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-image-4.15.0-1084-kvm",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-kvm-headers-4.15.0-1084",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-kvm-tools-4.15.0-1084",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-modules-4.15.0-1084-kvm",
            "binary_version": "4.15.0-1084.86"
          },
          {
            "binary_name": "linux-tools-4.15.0-1084-kvm",
            "binary_version": "4.15.0-1084.86"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-kvm",
        "purl": "pkg:deb/ubuntu/linux-kvm@4.15.0-1084.86?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1084.86"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1002.2",
        "4.15.0-1003.3",
        "4.15.0-1004.4",
        "4.15.0-1006.6",
        "4.15.0-1008.8",
        "4.15.0-1010.10",
        "4.15.0-1011.11",
        "4.15.0-1012.12",
        "4.15.0-1016.16",
        "4.15.0-1017.17",
        "4.15.0-1019.19",
        "4.15.0-1020.20",
        "4.15.0-1021.21",
        "4.15.0-1023.23",
        "4.15.0-1025.25",
        "4.15.0-1026.26",
        "4.15.0-1027.27",
        "4.15.0-1028.28",
        "4.15.0-1029.29",
        "4.15.0-1030.30",
        "4.15.0-1031.31",
        "4.15.0-1032.32",
        "4.15.0-1034.34",
        "4.15.0-1035.35",
        "4.15.0-1036.36",
        "4.15.0-1038.38",
        "4.15.0-1039.39",
        "4.15.0-1042.42",
        "4.15.0-1043.43",
        "4.15.0-1044.44",
        "4.15.0-1046.46",
        "4.15.0-1047.47",
        "4.15.0-1048.48",
        "4.15.0-1050.50",
        "4.15.0-1051.51",
        "4.15.0-1052.52",
        "4.15.0-1053.53",
        "4.15.0-1056.57",
        "4.15.0-1058.59",
        "4.15.0-1059.60",
        "4.15.0-1060.61",
        "4.15.0-1067.68",
        "4.15.0-1069.70",
        "4.15.0-1071.72",
        "4.15.0-1072.73",
        "4.15.0-1074.75",
        "4.15.0-1075.76",
        "4.15.0-1077.79",
        "4.15.0-1079.81",
        "4.15.0-1081.83",
        "4.15.0-1082.84"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-headers-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-modules-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-oracle-headers-4.15.0-1064",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-oracle-tools-4.15.0-1064",
            "binary_version": "4.15.0-1064.71"
          },
          {
            "binary_name": "linux-tools-4.15.0-1064-oracle",
            "binary_version": "4.15.0-1064.71"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-oracle",
        "purl": "pkg:deb/ubuntu/linux-oracle@4.15.0-1064.71?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1064.71"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.15.0-1007.9",
        "4.15.0-1008.10",
        "4.15.0-1009.11",
        "4.15.0-1010.12",
        "4.15.0-1011.13",
        "4.15.0-1013.15",
        "4.15.0-1014.16",
        "4.15.0-1015.17",
        "4.15.0-1017.19",
        "4.15.0-1018.20",
        "4.15.0-1021.23",
        "4.15.0-1022.25",
        "4.15.0-1023.26",
        "4.15.0-1025.28",
        "4.15.0-1026.29",
        "4.15.0-1027.30",
        "4.15.0-1029.32",
        "4.15.0-1030.33",
        "4.15.0-1031.34",
        "4.15.0-1033.36",
        "4.15.0-1035.39",
        "4.15.0-1037.41",
        "4.15.0-1038.42",
        "4.15.0-1039.43",
        "4.15.0-1045.49",
        "4.15.0-1047.51",
        "4.15.0-1048.52",
        "4.15.0-1050.54",
        "4.15.0-1051.55",
        "4.15.0-1053.57",
        "4.15.0-1054.58",
        "4.15.0-1057.62",
        "4.15.0-1058.64",
        "4.15.0-1059.65",
        "4.15.0-1061.67",
        "4.15.0-1062.68",
        "4.15.0-1063.70"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1078-raspi2",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-headers-4.15.0-1078-raspi2",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-image-4.15.0-1078-raspi2",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-modules-4.15.0-1078-raspi2",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-raspi2-headers-4.15.0-1078",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-raspi2-tools-4.15.0-1078",
            "binary_version": "4.15.0-1078.83"
          },
          {
            "binary_name": "linux-tools-4.15.0-1078-raspi2",
            "binary_version": "4.15.0-1078.83"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-raspi2",
        "purl": "pkg:deb/ubuntu/linux-raspi2@4.15.0-1078.83?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1078.83"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.13.0-1005.5",
        "4.13.0-1006.6",
        "4.13.0-1008.8",
        "4.15.0-1006.7",
        "4.15.0-1009.10",
        "4.15.0-1010.11",
        "4.15.0-1011.12",
        "4.15.0-1012.13",
        "4.15.0-1013.14",
        "4.15.0-1017.18",
        "4.15.0-1018.19",
        "4.15.0-1020.22",
        "4.15.0-1021.23",
        "4.15.0-1022.24",
        "4.15.0-1024.26",
        "4.15.0-1026.28",
        "4.15.0-1027.29",
        "4.15.0-1028.30",
        "4.15.0-1029.31",
        "4.15.0-1030.32",
        "4.15.0-1031.33",
        "4.15.0-1032.34",
        "4.15.0-1033.35",
        "4.15.0-1034.36",
        "4.15.0-1036.38",
        "4.15.0-1037.39",
        "4.15.0-1038.40",
        "4.15.0-1040.43",
        "4.15.0-1041.44",
        "4.15.0-1043.46",
        "4.15.0-1044.47",
        "4.15.0-1045.49",
        "4.15.0-1047.51",
        "4.15.0-1048.52",
        "4.15.0-1049.53",
        "4.15.0-1050.54",
        "4.15.0-1052.56",
        "4.15.0-1053.57",
        "4.15.0-1054.58",
        "4.15.0-1055.59",
        "4.15.0-1057.61",
        "4.15.0-1060.64",
        "4.15.0-1061.65",
        "4.15.0-1062.66",
        "4.15.0-1063.67",
        "4.15.0-1065.69",
        "4.15.0-1067.71",
        "4.15.0-1068.72",
        "4.15.0-1070.74",
        "4.15.0-1071.75",
        "4.15.0-1073.78",
        "4.15.0-1074.79",
        "4.15.0-1076.81",
        "4.15.0-1077.82"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-25704",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-28374",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.15.0-1095-snapdragon",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-headers-4.15.0-1095-snapdragon",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-image-4.15.0-1095-snapdragon",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-modules-4.15.0-1095-snapdragon",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-snapdragon-headers-4.15.0-1095",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-snapdragon-tools-4.15.0-1095",
            "binary_version": "4.15.0-1095.104"
          },
          {
            "binary_name": "linux-tools-4.15.0-1095-snapdragon",
            "binary_version": "4.15.0-1095.104"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "linux-snapdragon",
        "purl": "pkg:deb/ubuntu/linux-snapdragon@4.15.0-1095.104?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1095.104"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.4.0-1077.82",
        "4.4.0-1078.83",
        "4.4.0-1079.84",
        "4.4.0-1081.86",
        "4.15.0-1053.57",
        "4.15.0-1054.58",
        "4.15.0-1055.59",
        "4.15.0-1057.62",
        "4.15.0-1058.64",
        "4.15.0-1060.66",
        "4.15.0-1062.69",
        "4.15.0-1064.71",
        "4.15.0-1065.72",
        "4.15.0-1066.73",
        "4.15.0-1067.74",
        "4.15.0-1069.76",
        "4.15.0-1070.77",
        "4.15.0-1071.78",
        "4.15.0-1072.79",
        "4.15.0-1074.81",
        "4.15.0-1076.83",
        "4.15.0-1077.84",
        "4.15.0-1079.86",
        "4.15.0-1080.87",
        "4.15.0-1081.88",
        "4.15.0-1083.91",
        "4.15.0-1084.92",
        "4.15.0-1086.94",
        "4.15.0-1087.95",
        "4.15.0-1089.98",
        "4.15.0-1090.99",
        "4.15.0-1091.100",
        "4.15.0-1093.102",
        "4.15.0-1094.103"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the LIO SCSI target implementation in the Linux\nkernel performed insufficient identifier checking in certain XCOPY\nrequests. An attacker with access to at least one LUN in a multiple\nbackstore environment could use this to expose sensitive information or\nmodify data. (CVE-2020-28374)\n\nKiyin (\u5c39\u4eae) discovered that the perf subsystem in the Linux kernel did\nnot properly deallocate memory in some situations. A privileged attacker\ncould use this to cause a denial of service (kernel memory exhaustion).\n(CVE-2020-25704)\n",
  "id": "USN-4711-1",
  "modified": "2026-06-03T10:45:24Z",
  "published": "2021-02-05T01:04:52Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4711-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-25704"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-28374"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2020-25704",
    "UBUNTU-CVE-2020-28374"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.