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ubuntu-cve-2026-19685
Vulnerability from osv_ubuntu
Published
2026-08-24 17:17
Modified
2026-09-02 16:12
Summary
Details

NetworkManager did not apply the private_user restriction to the 802-1x.ca-path and phase2-ca-path directory-valued connection properties. This incomplete fix for CVE-2025-9615 allows an unprivileged local user to point a private WPA-Enterprise (802.1X) connection profile's CA path at an attacker-controlled directory, bypassing server certificate validation and enabling credential theft via a rogue access point.


{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-networkmanager-1.0",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          },
          {
            "binary_name": "libnm-glib-vpn1",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          },
          {
            "binary_name": "libnm-glib4",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          },
          {
            "binary_name": "libnm-util2",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.2.6-0ubuntu0.16.04.3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.2.6-0ubuntu0.16.04.3?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.0.4-0ubuntu5",
        "1.0.4-0ubuntu6",
        "1.0.4-0ubuntu7",
        "1.0.4-0ubuntu8",
        "1.0.4-0ubuntu9",
        "1.0.4-0ubuntu10",
        "1.1.93-0ubuntu2",
        "1.1.93-0ubuntu3",
        "1.1.93-0ubuntu4",
        "1.2.0-0ubuntu0.16.04.2",
        "1.2.0-0ubuntu0.16.04.3",
        "1.2.2-0ubuntu0.16.04.1",
        "1.2.2-0ubuntu0.16.04.3",
        "1.2.2-0ubuntu0.16.04.4",
        "1.2.6-0ubuntu0.16.04.1",
        "1.2.6-0ubuntu0.16.04.2",
        "1.2.6-0ubuntu0.16.04.3"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-networkmanager-1.0",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "gir1.2-nm-1.0",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "libnm-glib-vpn1",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "libnm-glib4",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "libnm-util2",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "network-manager-config-connectivity-debian",
            "binary_version": "1.10.14-0ubuntu2"
          },
          {
            "binary_name": "network-manager-config-connectivity-ubuntu",
            "binary_version": "1.10.14-0ubuntu2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.10.14-0ubuntu2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.4-1ubuntu3",
        "1.8.4-1ubuntu4",
        "1.10.4-1ubuntu2",
        "1.10.4-1ubuntu3",
        "1.10.6-2ubuntu1",
        "1.10.6-2ubuntu1.1",
        "1.10.6-2ubuntu1.2",
        "1.10.6-2ubuntu1.4",
        "1.10.14-0ubuntu2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-nm-1.0",
            "binary_version": "1.22.10-1ubuntu2.4"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.22.10-1ubuntu2.4"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.22.10-1ubuntu2.4"
          },
          {
            "binary_name": "network-manager-config-connectivity-debian",
            "binary_version": "1.22.10-1ubuntu2.4"
          },
          {
            "binary_name": "network-manager-config-connectivity-ubuntu",
            "binary_version": "1.22.10-1ubuntu2.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.22.10-1ubuntu2.4?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.20.4-2ubuntu2",
        "1.20.4-2ubuntu3",
        "1.20.8-1ubuntu2",
        "1.22.4-1ubuntu2",
        "1.22.8-1ubuntu1",
        "1.22.10-1ubuntu1",
        "1.22.10-1ubuntu2.1",
        "1.22.10-1ubuntu2.2",
        "1.22.10-1ubuntu2.3",
        "1.22.10-1ubuntu2.4"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-nm-1.0",
            "binary_version": "1.36.6-0ubuntu2.5"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.36.6-0ubuntu2.5"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.36.6-0ubuntu2.5"
          },
          {
            "binary_name": "network-manager-config-connectivity-debian",
            "binary_version": "1.36.6-0ubuntu2.5"
          },
          {
            "binary_name": "network-manager-config-connectivity-ubuntu",
            "binary_version": "1.36.6-0ubuntu2.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.36.6-0ubuntu2.5?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.32.12-0ubuntu1",
        "1.32.12-0ubuntu2",
        "1.34.0-2ubuntu3",
        "1.35.90-0ubuntu1",
        "1.35.91-0ubuntu1",
        "1.35.92-1ubuntu1",
        "1.36.0-1ubuntu2",
        "1.36.2-1ubuntu1",
        "1.36.4-1ubuntu1",
        "1.36.4-2ubuntu1",
        "1.36.6-0ubuntu1",
        "1.36.6-0ubuntu2",
        "1.36.6-0ubuntu2.1",
        "1.36.6-0ubuntu2.2",
        "1.36.6-0ubuntu2.3",
        "1.36.6-0ubuntu2.4",
        "1.36.6-0ubuntu2.5"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-nm-1.0",
            "binary_version": "1.46.0-1ubuntu2.8"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.46.0-1ubuntu2.8"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.46.0-1ubuntu2.8"
          },
          {
            "binary_name": "network-manager-config-connectivity-debian",
            "binary_version": "1.46.0-1ubuntu2.8"
          },
          {
            "binary_name": "network-manager-config-connectivity-ubuntu",
            "binary_version": "1.46.0-1ubuntu2.8"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.46.0-1ubuntu2.8?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.44.2-1ubuntu1",
        "1.44.2-1ubuntu1.1",
        "1.44.2-1ubuntu2",
        "1.44.2-7ubuntu1",
        "1.45.90-1ubuntu1",
        "1.45.90-1ubuntu3",
        "1.46.0-1ubuntu2",
        "1.46.0-1ubuntu2.2",
        "1.46.0-1ubuntu2.3",
        "1.46.0-1ubuntu2.4",
        "1.46.0-1ubuntu2.5",
        "1.46.0-1ubuntu2.6",
        "1.46.0-1ubuntu2.7",
        "1.46.0-1ubuntu2.8"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "gir1.2-nm-1.0",
            "binary_version": "1.54.3-2ubuntu3"
          },
          {
            "binary_name": "libnm0",
            "binary_version": "1.54.3-2ubuntu3"
          },
          {
            "binary_name": "network-manager",
            "binary_version": "1.54.3-2ubuntu3"
          },
          {
            "binary_name": "network-manager-config-connectivity-debian",
            "binary_version": "1.54.3-2ubuntu3"
          },
          {
            "binary_name": "network-manager-config-connectivity-ubuntu",
            "binary_version": "1.54.3-2ubuntu3"
          },
          {
            "binary_name": "network-manager-l10n",
            "binary_version": "1.54.3-2ubuntu3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "network-manager",
        "purl": "pkg:deb/ubuntu/network-manager@1.54.3-2ubuntu3?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.52.0-1ubuntu3",
        "1.52.0-1ubuntu4",
        "1.54.2-2ubuntu1",
        "1.54.2-2ubuntu2",
        "1.54.3-2ubuntu1",
        "1.54.3-2ubuntu2",
        "1.54.3-2ubuntu3"
      ]
    }
  ],
  "aliases": [],
  "details": "NetworkManager did not apply the private_user restriction to the 802-1x.ca-path and phase2-ca-path directory-valued connection properties. This incomplete fix for CVE-2025-9615 allows an unprivileged local user to point a private WPA-Enterprise (802.1X) connection profile\u0027s CA path at an attacker-controlled directory, bypassing server certificate validation and enabling credential theft via a rogue access point.",
  "id": "UBUNTU-CVE-2026-19685",
  "modified": "2026-09-02T16:12:08Z",
  "published": "2026-08-24T17:17:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-19685"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-19685"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/2513"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-19685"
  ]
}



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