Vulnerabilites related to canonical - lxd
CVE-2016-1582 (GCVE-0-2016-1582)
Vulnerability from cvelistv5
Published
2016-06-09 16:00
Modified
2024-08-05 23:02
Severity ?
CWE
  • n/a
Summary
LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths in the container directory via unspecified vectors.
References
https://linuxcontainers.org/lxd/news/x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2988-1vendor-advisory, x_refsource_UBUNTU
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:02:11.950Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://linuxcontainers.org/lxd/news/"
          },
          {
            "name": "USN-2988-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2988-1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-05-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths in the container directory via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-06-09T14:57:01",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://linuxcontainers.org/lxd/news/"
        },
        {
          "name": "USN-2988-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2988-1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@ubuntu.com",
          "ID": "CVE-2016-1582",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths in the container directory via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://linuxcontainers.org/lxd/news/",
              "refsource": "CONFIRM",
              "url": "https://linuxcontainers.org/lxd/news/"
            },
            {
              "name": "USN-2988-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2988-1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2016-1582",
    "datePublished": "2016-06-09T16:00:00",
    "dateReserved": "2016-01-12T00:00:00",
    "dateUpdated": "2024-08-05T23:02:11.950Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2016-1581 (GCVE-0-2016-1581)
Vulnerability from cvelistv5
Published
2016-06-09 16:00
Modified
2024-08-05 23:02
Severity ?
CWE
  • n/a
Summary
LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary containers via unspecified vectors.
References
https://linuxcontainers.org/lxd/news/x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2988-1vendor-advisory, x_refsource_UBUNTU
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:02:11.679Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://linuxcontainers.org/lxd/news/"
          },
          {
            "name": "USN-2988-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2988-1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-05-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary containers via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-06-09T14:57:01",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://linuxcontainers.org/lxd/news/"
        },
        {
          "name": "USN-2988-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2988-1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@ubuntu.com",
          "ID": "CVE-2016-1581",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary containers via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://linuxcontainers.org/lxd/news/",
              "refsource": "CONFIRM",
              "url": "https://linuxcontainers.org/lxd/news/"
            },
            {
              "name": "USN-2988-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-2988-1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2016-1581",
    "datePublished": "2016-06-09T16:00:00",
    "dateReserved": "2016-01-12T00:00:00",
    "dateUpdated": "2024-08-05T23:02:11.679Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-48733 (GCVE-0-2023-48733)
Vulnerability from cvelistv5
Published
2024-02-14 21:54
Modified
2025-05-08 15:18
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.
References
https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137issue-tracking
https://nvd.nist.gov/vuln/detail/CVE-2023-48733issue-tracking
https://www.openwall.com/lists/oss-security/2024/02/14/4mailing-list
https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139issue-tracking
https://lists.debian.org/debian-lts-announce/2024/06/msg00028.html
Impacted products
Vendor Product Version
Canonical Ltd. Ubuntu EDK II Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T21:37:54.670Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
          },
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
          },
          {
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
          },
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-48733",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-15T16:17:59.516818Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-1188",
                "description": "CWE-1188 Initialization of a Resource with an Insecure Default",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-08T15:18:23.545Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "packageName": "edk2",
          "platforms": [
            "Linux"
          ],
          "product": "Ubuntu EDK II",
          "vendor": "Canonical Ltd.",
          "versions": [
            {
              "lessThan": "2023.05-2ubuntu0.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Mate Kukri"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu\u0027s EDK2. This allows an OS-resident attacker to bypass Secure Boot."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-30T23:06:04.090Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
        },
        {
          "tags": [
            "mailing-list"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00028.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2023-48733",
    "datePublished": "2024-02-14T21:54:08.333Z",
    "dateReserved": "2023-12-05T19:36:34.710Z",
    "dateUpdated": "2025-05-08T15:18:23.545Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-6219 (GCVE-0-2024-6219)
Vulnerability from cvelistv5
Published
2024-12-05 23:13
Modified
2025-08-28 13:29
Severity ?
3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Mark Laing discovered in LXD's PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured.
References
https://github.com/canonical/lxd/security/advisories/GHSA-jpmc-7p9c-4rxfissue-tracking
https://www.cve.org/CVERecord?id=CVE-2024-6219issue-tracking
Impacted products
Vendor Product Version
Canonical Ltd. LXD Version: 0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-6219",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-06T16:39:00.858631Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-295",
                "description": "CWE-295 Improper Certificate Validation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-28T13:29:18.834Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "packageName": "lxd",
          "platforms": [
            "Linux"
          ],
          "product": "LXD",
          "repo": "https://github.com/canonical/lxd",
          "vendor": "Canonical Ltd.",
          "versions": [
            {
              "lessThan": "5.21.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Mark Laing discovered in LXD\u0027s PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.8,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-05T23:13:19.635Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/canonical/lxd/security/advisories/GHSA-jpmc-7p9c-4rxf"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-6219"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2024-6219",
    "datePublished": "2024-12-05T23:13:19.635Z",
    "dateReserved": "2024-06-20T17:41:42.692Z",
    "dateUpdated": "2025-08-28T13:29:18.834Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2023-49721 (GCVE-0-2023-49721)
Vulnerability from cvelistv5
Published
2024-02-14 21:57
Modified
2024-10-24 16:44
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot.
References
https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139issue-tracking
https://nvd.nist.gov/vuln/detail/CVE-2023-48733issue-tracking
https://www.openwall.com/lists/oss-security/2024/02/14/4mailing-list
https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137issue-tracking
Impacted products
Vendor Product Version
Canonical Ltd. LXD Version: 0
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:01:25.700Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
          },
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
          },
          {
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
          },
          {
            "tags": [
              "issue-tracking",
              "x_transferred"
            ],
            "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "lxd",
            "vendor": "canonical",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-49721",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-15T16:55:58.653539Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-276",
                "description": "CWE-276 Incorrect Default Permissions",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-24T16:44:29.650Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "packageName": "lxd",
          "platforms": [
            "Linux"
          ],
          "product": "LXD",
          "vendor": "Canonical Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Mate Kukri"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-14T21:57:40.878Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
        },
        {
          "tags": [
            "mailing-list"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2023-49721",
    "datePublished": "2024-02-14T21:57:40.878Z",
    "dateReserved": "2023-12-05T19:36:34.701Z",
    "dateUpdated": "2024-10-24T16:44:29.650Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2024-6156 (GCVE-0-2024-6156)
Vulnerability from cvelistv5
Published
2024-12-05 23:11
Modified
2025-03-18 15:58
Severity ?
3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Mark Laing discovered that LXD's PKI mode, until version 5.21.2, could be bypassed if the client's certificate was present in the trust store.
References
https://github.com/canonical/lxd/security/advisories/GHSA-4c49-9fpc-hc3vissue-tracking
https://www.cve.org/CVERecord?id=CVE-2024-6156issue-tracking
Impacted products
Vendor Product Version
Canonical Ltd. LXD Version: 4.0   ≤
Version: 4.0   ≤
Version: 4.0   ≤
Version: 4.0   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "lxd",
            "vendor": "canonical",
            "versions": [
              {
                "lessThan": "5.21.2",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-6156",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-06T16:39:16.738252Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-295",
                "description": "CWE-295 Improper Certificate Validation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-18T15:58:10.503Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "lxd",
          "platforms": [
            "Linux"
          ],
          "product": "LXD",
          "repo": "https://github.com/canonical/lxd",
          "vendor": "Canonical Ltd.",
          "versions": [
            {
              "lessThan": "4.0.10",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "5.0.4",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "5.21.2",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Mark Laing discovered that LXD\u0027s PKI mode, until version 5.21.2, could be bypassed if the client\u0027s certificate was present in the trust store."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.8,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-10T18:07:48.004Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/canonical/lxd/security/advisories/GHSA-4c49-9fpc-hc3v"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-6156"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2024-6156",
    "datePublished": "2024-12-05T23:11:04.815Z",
    "dateReserved": "2024-06-18T22:34:39.949Z",
    "dateUpdated": "2025-03-18T15:58:10.503Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Vulnerability from fkie_nvd
Published
2024-12-06 00:15
Modified
2025-08-26 17:22
Severity ?
3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Mark Laing discovered that LXD's PKI mode, until version 5.21.2, could be bypassed if the client's certificate was present in the trust store.
References
security@ubuntu.comhttps://github.com/canonical/lxd/security/advisories/GHSA-4c49-9fpc-hc3vExploit, Vendor Advisory
security@ubuntu.comhttps://www.cve.org/CVERecord?id=CVE-2024-6156Third Party Advisory
Impacted products
Vendor Product Version
canonical lxd *
canonical lxd *
canonical lxd *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "39F8A2B1-F73D-4ADB-8E4D-E9D42D2ABB7B",
              "versionEndExcluding": "4.0.10",
              "versionStartIncluding": "4.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E48F1136-C506-457C-B541-6290724B2070",
              "versionEndExcluding": "5.0.4",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF3D3966-CFB4-46B6-8BDA-BE54667A9482",
              "versionEndExcluding": "5.21.2",
              "versionStartIncluding": "5.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mark Laing discovered that LXD\u0027s PKI mode, until version 5.21.2, could be bypassed if the client\u0027s certificate was present in the trust store."
    },
    {
      "lang": "es",
      "value": "Mark Laing descubri\u00f3 que el modo PKI de LXD, hasta la versi\u00f3n 5.21.2, pod\u00eda eludirse si el certificado del cliente estaba presente en el almac\u00e9n de confianza."
    }
  ],
  "id": "CVE-2024-6156",
  "lastModified": "2025-08-26T17:22:01.483",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.8,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 1.4,
        "source": "security@ubuntu.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-06T00:15:04.380",
  "references": [
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/canonical/lxd/security/advisories/GHSA-4c49-9fpc-hc3v"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-6156"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2016-06-09 16:59
Modified
2025-04-12 10:46
Severity ?
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths in the container directory via unspecified vectors.
References
security@ubuntu.comhttp://www.ubuntu.com/usn/USN-2988-1
security@ubuntu.comhttps://linuxcontainers.org/lxd/news/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2988-1
af854a3a-2127-422b-91ae-364da2661108https://linuxcontainers.org/lxd/news/Vendor Advisory
Impacted products
Vendor Product Version
canonical ubuntu_linux 15.10
canonical ubuntu_linux 16.04
canonical lxd 2.0.1


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "E88A537F-F4D0-46B9-9E37-965233C2A355",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:2.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABBB3193-F7A8-44EE-8416-0B7165DE6635",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LXD before 2.0.2 does not properly set permissions when switching an unprivileged container into privileged mode, which allows local users to access arbitrary world readable paths in the container directory via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "LXD en versiones anteriores a 2.0.2 no establece adecuadamente los permisos cuando se cambia un recipiente sin privelegios a modo privilegiado, lo que permite a usuarios locales acceder a la lectura de todas las rutas arbitrarios en el directorio del contenedor a trav\u00e9s de vectores no especificados."
    }
  ],
  "id": "CVE-2016-1582",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-06-09T16:59:03.063",
  "references": [
    {
      "source": "security@ubuntu.com",
      "url": "http://www.ubuntu.com/usn/USN-2988-1"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://linuxcontainers.org/lxd/news/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2988-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://linuxcontainers.org/lxd/news/"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2016-06-09 16:59
Modified
2025-04-12 10:46
Severity ?
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary containers via unspecified vectors.
References
security@ubuntu.comhttp://www.ubuntu.com/usn/USN-2988-1
security@ubuntu.comhttps://linuxcontainers.org/lxd/news/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2988-1
af854a3a-2127-422b-91ae-364da2661108https://linuxcontainers.org/lxd/news/Vendor Advisory
Impacted products
Vendor Product Version
canonical ubuntu_linux 15.10
canonical ubuntu_linux 16.04
canonical lxd *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "E88A537F-F4D0-46B9-9E37-965233C2A355",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3CCA444F-9BF0-42A1-9175-4173A169C01B",
              "versionEndIncluding": "2.0.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LXD before 2.0.2 uses world-readable permissions for /var/lib/lxd/zfs.img when setting up a loop based ZFS pool, which allows local users to copy and read data from arbitrary containers via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "LXD en versiones anteriores a 2.0.2 usa permisos world-readable para /var/lib/lxd/zfs.img al configurar una agrupaci\u00f3n ZFS en bucle, lo que permite a usuarios locales copiar y leer informaci\u00f3n de contenedores arbitrarios a trav\u00e9s de vectores no especificados."
    }
  ],
  "id": "CVE-2016-1581",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-06-09T16:59:01.860",
  "references": [
    {
      "source": "security@ubuntu.com",
      "url": "http://www.ubuntu.com/usn/USN-2988-1"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://linuxcontainers.org/lxd/news/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/USN-2988-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://linuxcontainers.org/lxd/news/"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2024-02-14 22:15
Modified
2025-08-26 17:19
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot.
References
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137Issue Tracking
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139Issue Tracking
security@ubuntu.comhttps://nvd.nist.gov/vuln/detail/CVE-2023-48733Third Party Advisory
security@ubuntu.comhttps://www.openwall.com/lists/oss-security/2024/02/14/4Mailing List
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://nvd.nist.gov/vuln/detail/CVE-2023-48733Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2024/02/14/4Mailing List
Impacted products
Vendor Product Version
canonical lxd *
tianocore edk2 *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CCDFE8E4-47BD-40FE-93BB-FC5106157DDF",
              "versionEndExcluding": "5.21.0",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tianocore:edk2:*:-:*:*:*:*:*:*",
              "matchCriteriaId": "6CE995B2-F287-4E18-B840-6EC5171BBBA5",
              "versionEndIncluding": "2023.11-8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insecure default to allow UEFI Shell in EDK2 was left enabled in LXD. This allows an OS-resident attacker to bypass Secure Boot."
    },
    {
      "lang": "es",
      "value": "Un valor predeterminado inseguro para permitir UEFI Shell en EDK2 se dej\u00f3 habilitado en LXD. Esto permite que un atacante residente en el sistema operativo omita el arranque seguro."
    }
  ],
  "id": "CVE-2023-49721",
  "lastModified": "2025-08-26T17:19:29.193",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "security@ubuntu.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-02-14T22:15:47.530",
  "references": [
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Mailing List"
      ],
      "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List"
      ],
      "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2024-12-06 00:15
Modified
2025-08-28 14:15
Severity ?
3.8 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
Summary
Mark Laing discovered in LXD's PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured.
References
security@ubuntu.comhttps://github.com/canonical/lxd/security/advisories/GHSA-jpmc-7p9c-4rxfExploit, Vendor Advisory
security@ubuntu.comhttps://www.cve.org/CVERecord?id=CVE-2024-6219Third Party Advisory
Impacted products
Vendor Product Version
canonical lxd *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8B34F54D-BABC-44EF-A8A8-5DE6DFF21B7F",
              "versionEndExcluding": "5.21.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mark Laing discovered in LXD\u0027s PKI mode, until version 5.21.1, that a restricted certificate could be added to the trust store with its restrictions not honoured."
    },
    {
      "lang": "es",
      "value": "Mark Laing descubri\u00f3 en el modo PKI de LXD, hasta la versi\u00f3n 5.21.1, que se pod\u00eda agregar un certificado restringido al almac\u00e9n de confianza sin respetar sus restricciones."
    }
  ],
  "id": "CVE-2024-6219",
  "lastModified": "2025-08-28T14:15:44.067",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 3.8,
          "baseSeverity": "LOW",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 1.4,
        "source": "security@ubuntu.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-06T00:15:04.530",
  "references": [
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/canonical/lxd/security/advisories/GHSA-jpmc-7p9c-4rxf"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-6219"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Undergoing Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2024-02-14 22:15
Modified
2025-08-26 17:19
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.
References
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137Issue Tracking
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139Issue Tracking
security@ubuntu.comhttps://lists.debian.org/debian-lts-announce/2024/06/msg00028.htmlMailing List
security@ubuntu.comhttps://nvd.nist.gov/vuln/detail/CVE-2023-48733Third Party Advisory
security@ubuntu.comhttps://www.openwall.com/lists/oss-security/2024/02/14/4Mailing List
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00028.htmlMailing List
af854a3a-2127-422b-91ae-364da2661108https://nvd.nist.gov/vuln/detail/CVE-2023-48733Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2024/02/14/4Mailing List
Impacted products
Vendor Product Version
canonical lxd 5.0
canonical lxd 5.21
canonical lxd 5.21
tianocore edk2 *
debian debian_linux 10.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canonical:lxd:5.0:candidate:*:*:*:*:*:*",
              "matchCriteriaId": "3B09DDCF-2D2C-4670-BEDF-5C3574AE0595",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:canonical:lxd:5.21:candidate:*:*:*:*:*:*",
              "matchCriteriaId": "0707C567-7592-4564-86C3-427B4883E491",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:canonical:lxd:5.21:edge:*:*:*:*:*:*",
              "matchCriteriaId": "9E7C13D8-BD34-44CA-B66A-328FD0A99919",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tianocore:edk2:*:-:*:*:*:*:*:*",
              "matchCriteriaId": "6CE995B2-F287-4E18-B840-6EC5171BBBA5",
              "versionEndIncluding": "2023.11-8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu\u0027s EDK2. This allows an OS-resident attacker to bypass Secure Boot."
    },
    {
      "lang": "es",
      "value": "Un valor predeterminado inseguro para permitir UEFI Shell en EDK2 se dej\u00f3 habilitado en EDK2 de Ubuntu. Esto permite que un atacante residente en el sistema operativo omita el arranque seguro."
    }
  ],
  "id": "CVE-2023-48733",
  "lastModified": "2025-08-26T17:19:40.457",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "security@ubuntu.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-02-14T22:15:47.320",
  "references": [
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00028.html"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
    },
    {
      "source": "security@ubuntu.com",
      "tags": [
        "Mailing List"
      ],
      "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/edk2/+bug/2040137"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://bugs.launchpad.net/ubuntu/+source/lxd/+bug/2040139"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00028.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48733"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List"
      ],
      "url": "https://www.openwall.com/lists/oss-security/2024/02/14/4"
    }
  ],
  "sourceIdentifier": "security@ubuntu.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1188"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}