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linux-intel-iotg vulnerabilities

Type: advisorySources: OSV

It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service (excessive CPU consumption). (CVE-2023-1206) Daniel Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel memory. (CVE-2023-20569) It was discovered that the IPv6 RPL protocol implementation in the Linux kernel did not properly handle user-supplied data. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-2156) Davide Ornaghi discovered that the DECnet network protocol implementation in the Linux kernel contained a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Please note that kernel support for the DECnet has been removed to resolve this CVE. (CVE-2023-3338) Ross Lagerwall discovered that the Xen netback backend driver in the Linux kernel did not properly handle certain unusual packets from a paravirtualized network frontend, leading to a buffer overflow. An attacker in a guest VM could use this to cause a denial of service (host system crash) or possibly execute arbitrary code. (CVE-2023-34319) Chih-Yen Cha

Products
linux-intel-iotg
Affected versions
5.15.0-1004.6, 5.15.0-1008.11, 5.15.0-1010.14, 5.15.0-1013.17, 5.15.0-1015.20, 5.15.0-1016.21, 5.15.0-1017.22, 5.15.0-1018.23, 5.15.0-1021.26, 5.15.0-1023.28, 5.15.0-1025.30, 5.15.0-1026.31, 5.15.0-1027.32, 5.15.0-1028.33, 5.15.0-1030.35, 5.15.0-1031.36, 5.15.0-1033.38, 5.15.0-1034.39, 5.15.0-1035.40, 5.15.0-1036.41, 5.15.0-1037.42, 5.15.0-1038.43, 5.15.0-1039.45, 5.15.0-1040.46
Fixed versions
5.15.0-1043.49
CVEs
CVE-2023-1206, CVE-2023-20569, CVE-2023-2156, CVE-2023-3338, CVE-2023-34319, CVE-2023-38432, CVE-2023-3863, CVE-2023-3865, CVE-2023-3866, CVE-2023-4132, CVE-2023-4155, CVE-2023-4194, CVE-2023-4244, CVE-2023-4273, CVE-2023-42752, CVE-2023-42753, CVE-2023-42755, CVE-2023-42756, CVE-2023-44466, CVE-2023-4622, CVE-2023-4623, CVE-2023-4881, CVE-2023-4921, CVE-2023-5197
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 21:04 UTC · Revision 1

Source evidence

linux-intel-iotg vulnerabilities

core-osv · Original source

Published 19 Oct 2023, 23:18 UTC

It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service (excessive CPU consumption). (CVE-2023-1206) Daniel Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel memory. (CVE-2023-20569) It was discovered that the IPv6 RPL protocol implementation in the Linux kernel did not properly handle user-supplied data. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-2156) Davide Ornaghi discovered that the DECnet network protocol implementation in the Linux kernel contained a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Please note that kernel support for the DECnet has been removed to resolve this CVE. (CVE-2023-3338) Ross Lagerwall discovered that the Xen netback backend driver in the Linux kernel did not properly handle certain unusual packets from a paravirtualized network frontend, leading to a buffer overflow. An attacker in a guest VM could use this to cause a denial of service (host system crash) or possibly execute arbitrary code. (CVE-2023-34319) Chih-Yen Cha

osv:USN-6445-1

linux-intel-iotg

Fixed versions: 5.15.0-1043.49

Complete source record
{
  "id": "8c683b37c9da468d893011077e3fe9f6153c88250238f65e7ac156b9d3a9c35a",
  "url": "https://osv.dev/vulnerability/USN-6445-1",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "linux-intel-iotg vulnerabilities",
    "summary": "It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service (excessive CPU consumption). (CVE-2023-1206) Daniel Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel memory. (CVE-2023-20569) It was discovered that the IPv6 RPL protocol implementation in the Linux kernel did not properly handle user-supplied data. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-2156) Davide Ornaghi discovered that the DECnet network protocol implementation in the Linux kernel contained a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Please note that kernel support for the DECnet has been removed to resolve this CVE. (CVE-2023-3338) Ross Lagerwall discovered that the Xen netback backend driver in the Linux kernel did not properly handle certain unusual packets from a paravirtualized network frontend, leading to a buffer overflow. An attacker in a guest VM could use this to cause a denial of service (host system crash) or possibly execute arbitrary code. (CVE-2023-34319) Chih-Yen Cha",
    "evidence": "osv:USN-6445-1",
    "products": [
      {
        "name": {
          "value": "linux-intel-iotg",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.15.0-1043.49",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "5.15.0-1004.6",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1008.11",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1010.14",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1013.17",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1015.20",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1016.21",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1017.22",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1018.23",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1021.26",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1023.28",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1025.30",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1026.31",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1027.32",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1028.33",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1030.35",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1031.36",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1033.38",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1034.39",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1035.40",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1036.41",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1037.42",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1038.43",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1039.45",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "5.15.0-1040.46",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "USN-6445-1",
      "aliases": [
        "USN-6445-1"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5.15.0-1043.49"
                }
              ]
            }
          ],
          "package": {
            "name": "linux-intel-iotg",
            "purl": "pkg:deb/ubuntu/linux-intel-iotg?arch=source&distro=jammy",
            "ecosystem": "Ubuntu:22.04:LTS"
          },
          "versions": [
            "5.15.0-1004.6",
            "5.15.0-1008.11",
            "5.15.0-1010.14",
            "5.15.0-1013.17",
            "5.15.0-1015.20",
            "5.15.0-1016.21",
            "5.15.0-1017.22",
            "5.15.0-1018.23",
            "5.15.0-1021.26",
            "5.15.0-1023.28",
            "5.15.0-1025.30",
            "5.15.0-1026.31",
            "5.15.0-1027.32",
            "5.15.0-1028.33",
            "5.15.0-1030.35",
            "5.15.0-1031.36",
            "5.15.0-1033.38",
            "5.15.0-1034.39",
            "5.15.0-1035.40",
            "5.15.0-1036.41",
            "5.15.0-1037.42",
            "5.15.0-1038.43",
            "5.15.0-1039.45",
            "5.15.0-1040.46"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6445-1.json",
            "cves_map": {
              "cves": [
                {
                  "id": "CVE-2023-1206",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-2156",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-3338",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-3863",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "low"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-3865",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-3866",
                  "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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-4132",
                  "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": "low"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-4155",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-4194",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "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-2023-4273",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-4622",
                  "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-2023-4623",
                  "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-2023-4881",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-4921",
                  "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-2023-5197",
                  "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:L/I:L/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-34319",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA: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": "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-2023-38432",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-42752",
                  "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": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-42753",
                  "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": "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-2023-42755",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/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": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-44466",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "critical"
                    }
                  ]
                }
              ],
              "ecosystem": "Ubuntu:22.04:LTS"
            }
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "linux-buildinfo-5.15.0-1043-intel-iotg",
                "binary_version": "5.15.0-1043.49"
              },
              {
                "binary_name": "linux-cloud-tools-5.15.0-1043-intel-iotg",
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                "binary_version": "5.15.0-1043.49"
              },
              {
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                "binary_version": "5.15.0-1043.49"
              },
              {
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                "binary_version": "5.15.0-1043.49"
              },
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            "availability": "No subscription required"
          }
        }
      ],
      "modified": "2026-10-23T10:33:04.946923720Z",
      "provider": "osv",
      "upstream": [
        "CVE-2023-1206",
        "CVE-2023-20569",
        "CVE-2023-2156",
        "CVE-2023-3338",
        "CVE-2023-34319",
        "CVE-2023-38432",
        "CVE-2023-3863",
        "CVE-2023-3865",
        "CVE-2023-3866",
        "CVE-2023-4132",
        "CVE-2023-4155",
        "CVE-2023-4194",
        "CVE-2023-4244",
        "CVE-2023-4273",
        "CVE-2023-42752",
        "CVE-2023-42753",
        "CVE-2023-42755",
        "CVE-2023-42756",
        "CVE-2023-44466",
        "CVE-2023-4622",
        "CVE-2023-4623",
        "CVE-2023-4881",
        "CVE-2023-4921",
        "CVE-2023-5197",
        "UBUNTU-CVE-2023-1206",
        "UBUNTU-CVE-2023-20569",
        "UBUNTU-CVE-2023-2156",
        "UBUNTU-CVE-2023-3338",
        "UBUNTU-CVE-2023-34319",
        "UBUNTU-CVE-2023-38432",
        "UBUNTU-CVE-2023-3863",
        "UBUNTU-CVE-2023-3865",
        "UBUNTU-CVE-2023-3866",
        "UBUNTU-CVE-2023-4132",
        "UBUNTU-CVE-2023-4155",
        "UBUNTU-CVE-2023-4194",
        "UBUNTU-CVE-2023-4244",
        "UBUNTU-CVE-2023-4273",
        "UBUNTU-CVE-2023-42752",
        "UBUNTU-CVE-2023-42753",
        "UBUNTU-CVE-2023-42755",
        "UBUNTU-CVE-2023-42756",
        "UBUNTU-CVE-2023-44466",
        "UBUNTU-CVE-2023-4622",
        "UBUNTU-CVE-2023-4623",
        "UBUNTU-CVE-2023-4881",
        "UBUNTU-CVE-2023-4921",
        "UBUNTU-CVE-2023-5197"
      ],
      "references": [
        "https://ubuntu.com/security/notices/USN-6445-1",
        "https://ubuntu.com/security/CVE-2023-1206",
        "https://ubuntu.com/security/CVE-2023-2156",
        "https://ubuntu.com/security/CVE-2023-3338",
        "https://ubuntu.com/security/CVE-2023-3863",
        "https://ubuntu.com/security/CVE-2023-3865",
        "https://ubuntu.com/security/CVE-2023-3866",
        "https://ubuntu.com/security/CVE-2023-4132",
        "https://ubuntu.com/security/CVE-2023-4155",
        "https://ubuntu.com/security/CVE-2023-4194",
        "https://ubuntu.com/security/CVE-2023-4244",
        "https://ubuntu.com/security/CVE-2023-4273",
        "https://ubuntu.com/security/CVE-2023-4622",
        "https://ubuntu.com/security/CVE-2023-4623",
        "https://ubuntu.com/security/CVE-2023-4881",
        "https://ubuntu.com/security/CVE-2023-4921",
        "https://ubuntu.com/security/CVE-2023-5197",
        "https://ubuntu.com/security/CVE-2023-20569",
        "https://ubuntu.com/security/CVE-2023-34319",
        "https://ubuntu.com/security/CVE-2023-38432",
        "https://ubuntu.com/security/CVE-2023-42752",
        "https://ubuntu.com/security/CVE-2023-42753",
        "https://ubuntu.com/security/CVE-2023-42755",
        "https://ubuntu.com/security/CVE-2023-42756",
        "https://ubuntu.com/security/CVE-2023-44466"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2023-1206",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-20569",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-2156",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-3338",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-34319",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-38432",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-3863",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-3865",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-3866",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4132",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4155",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4194",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4244",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4273",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-42752",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-42753",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-42755",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-42756",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-44466",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4622",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4623",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4881",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-4921",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-5197",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 412676,
  "published_at": "2023-10-19T23:18:13+00:00"
}