usn-5541-1
Vulnerability from osv_ubuntu
Published
2022-07-28 23:48
Modified
2026-06-25 10:46
Summary
linux-azure vulnerabilities
Details

Eric Biederman discovered that the cgroup process migration implementation in the Linux kernel did not perform permission checks correctly in some situations. A local attacker could possibly use this to gain administrative privileges. (CVE-2021-4197)

Jann Horn discovered that the FUSE file system in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-1011)

Duoming Zhou discovered that the 6pack protocol implementation in the Linux kernel did not handle detach events properly in some situations, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-1198)

Duoming Zhou discovered that the AX.25 amateur radio protocol implementation in the Linux kernel did not handle detach events properly in some situations. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1199)

Duoming Zhou discovered race conditions in the AX.25 amateur radio protocol implementation in the Linux kernel during device detach operations. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-1204)

Duoming Zhou discovered race conditions in the AX.25 amateur radio protocol implementation in the Linux kernel, leading to use-after-free vulnerabilities. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-1205)

It was discovered that the PF_KEYv2 implementation in the Linux kernel did not properly initialize kernel memory in some situations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2022-1353)

It was discovered that the implementation of X.25 network protocols in the Linux kernel did not terminate link layer sessions properly. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-1516)

Zheyu Ma discovered that the Silicon Motion SM712 framebuffer driver in the Linux kernel did not properly handle very small reads. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-2380)

It was discovered that the 8 Devices USB2CAN interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28388)

It was discovered that the Microchip CAN BUS Analyzer interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28389)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-4197",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-1011",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-1198",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-1199",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-1204",
              "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-2022-1353",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-1516",
              "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-2022-2380",
              "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28388",
              "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": "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-2022-28389",
              "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"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "linux-azure-cloud-tools-4.15.0-1146",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-azure-headers-4.15.0-1146",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-azure-tools-4.15.0-1146",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-buildinfo-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-cloud-tools-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-headers-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-modules-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-modules-extra-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          },
          {
            "binary_name": "linux-tools-4.15.0-1146-azure",
            "binary_version": "4.15.0-1146.161~16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "linux-azure",
        "purl": "pkg:deb/ubuntu/linux-azure@4.15.0-1146.161~16.04.1?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.0-1146.161~16.04.1"
            }
          ],
          "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",
        "4.15.0-1106.118~16.04.1",
        "4.15.0-1108.120~16.04.1",
        "4.15.0-1109.121~16.04.1",
        "4.15.0-1110.122~16.04.1",
        "4.15.0-1111.123~16.04.1",
        "4.15.0-1112.124~16.04.1",
        "4.15.0-1113.126~16.04.1",
        "4.15.0-1114.127~16.04.1",
        "4.15.0-1115.128~16.04.1",
        "4.15.0-1118.131~16.04.1",
        "4.15.0-1121.134~16.04.1",
        "4.15.0-1122.135~16.04.1",
        "4.15.0-1123.136~16.04.1",
        "4.15.0-1124.137~16.04.1",
        "4.15.0-1125.138~16.04.1",
        "4.15.0-1126.139~16.04.1",
        "4.15.0-1127.140~16.04.1",
        "4.15.0-1129.142~16.04.1",
        "4.15.0-1130.143~16.04.1",
        "4.15.0-1131.144~16.04.1",
        "4.15.0-1133.146~16.04.1",
        "4.15.0-1134.147~16.04.1",
        "4.15.0-1136.149~16.04.1",
        "4.15.0-1137.150~16.04.1",
        "4.15.0-1138.151~16.04.1",
        "4.15.0-1139.152~16.04.1",
        "4.15.0-1142.156~16.04.1",
        "4.15.0-1145.160~16.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Eric Biederman discovered that the cgroup process migration implementation\nin the Linux kernel did not perform permission checks correctly in some\nsituations. A local attacker could possibly use this to gain administrative\nprivileges. (CVE-2021-4197)\n\nJann Horn discovered that the FUSE file system in the Linux kernel\ncontained a use-after-free vulnerability. A local attacker could use this\nto cause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2022-1011)\n\nDuoming Zhou discovered that the 6pack protocol implementation in the Linux\nkernel did not handle detach events properly in some situations, leading to\na use-after-free vulnerability. A local attacker could use this to cause a\ndenial of service (system crash). (CVE-2022-1198)\n\nDuoming Zhou discovered that the AX.25 amateur radio protocol\nimplementation in the Linux kernel did not handle detach events properly in\nsome situations. A local attacker could possibly use this to cause a denial\nof service (system crash) or execute arbitrary code. (CVE-2022-1199)\n\nDuoming Zhou discovered race conditions in the AX.25 amateur radio protocol\nimplementation in the Linux kernel during device detach operations. A local\nattacker could possibly use this to cause a denial of service (system\ncrash). (CVE-2022-1204)\n\nDuoming Zhou discovered race conditions in the AX.25 amateur radio protocol\nimplementation in the Linux kernel, leading to use-after-free\nvulnerabilities. A local attacker could possibly use this to cause a denial\nof service (system crash). (CVE-2022-1205)\n\nIt was discovered that the PF_KEYv2 implementation in the Linux kernel did\nnot properly initialize kernel memory in some situations. A local attacker\ncould use this to expose sensitive information (kernel memory).\n(CVE-2022-1353)\n\nIt was discovered that the implementation of X.25 network protocols in the\nLinux kernel did not terminate link layer sessions properly. A local\nattacker could possibly use this to cause a denial of service (system\ncrash). (CVE-2022-1516)\n\nZheyu Ma discovered that the Silicon Motion SM712 framebuffer driver in the\nLinux kernel did not properly handle very small reads. A local attacker\ncould use this to cause a denial of service (system crash). (CVE-2022-2380)\n\nIt was discovered that the 8 Devices USB2CAN interface implementation in\nthe Linux kernel did not properly handle certain error conditions, leading\nto a double-free. A local attacker could possibly use this to cause a\ndenial of service (system crash). (CVE-2022-28388)\n\nIt was discovered that the Microchip CAN BUS Analyzer interface\nimplementation in the Linux kernel did not properly handle certain error\nconditions, leading to a double-free. A local attacker could possibly use\nthis to cause a denial of service (system crash). (CVE-2022-28389)\n",
  "id": "USN-5541-1",
  "modified": "2026-06-25T10:46:07Z",
  "published": "2022-07-28T23:48:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5541-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-4197"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1011"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1198"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1199"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1204"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1205"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1353"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1516"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-2380"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28388"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28389"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux-azure vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2021-4197",
    "UBUNTU-CVE-2022-1011",
    "UBUNTU-CVE-2022-1198",
    "UBUNTU-CVE-2022-1199",
    "UBUNTU-CVE-2022-1204",
    "UBUNTU-CVE-2022-1205",
    "UBUNTU-CVE-2022-1353",
    "UBUNTU-CVE-2022-1516",
    "UBUNTU-CVE-2022-2380",
    "UBUNTU-CVE-2022-28388",
    "UBUNTU-CVE-2022-28389"
  ]
}



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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

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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.