usn-7889-4
Vulnerability from osv_ubuntu
Published
2025-12-04 10:36
Modified
2026-06-03 10:46
Summary
linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop vulnerabilities
Details

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Media drivers; - Network drivers; - Netfilter; - TLS protocol; (CVE-2025-21729, CVE-2025-38227, CVE-2025-38616, CVE-2025-38678)


{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-21729",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38227",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38616",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38678",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-buildinfo-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-gcp-6.8-headers-6.8.0-1044",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-gcp-6.8-tools-6.8.0-1044",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-headers-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-headers-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-modules-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-modules-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-tools-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47~22.04.1"
          },
          {
            "binary_name": "linux-tools-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47~22.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "linux-gcp-6.8",
        "purl": "pkg:deb/ubuntu/linux-gcp-6.8@6.8.0-1044.47~22.04.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.8.0-1044.47~22.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.8.0-1010.11~22.04.1",
        "6.8.0-1011.12~22.04.1",
        "6.8.0-1012.13~22.04.1",
        "6.8.0-1013.14~22.04.1",
        "6.8.0-1014.16~22.04.1",
        "6.8.0-1015.17~22.04.1",
        "6.8.0-1016.18~22.04.1",
        "6.8.0-1017.19~22.04.1",
        "6.8.0-1018.20~22.04.1",
        "6.8.0-1019.21~22.04.1",
        "6.8.0-1020.22~22.04.1",
        "6.8.0-1021.23~22.04.1",
        "6.8.0-1024.26~22.04.1",
        "6.8.0-1025.27~22.04.1",
        "6.8.0-1026.28~22.04.1",
        "6.8.0-1027.29~22.04.1",
        "6.8.0-1028.30~22.04.1",
        "6.8.0-1029.31~22.04.1",
        "6.8.0-1030.32~22.04.1",
        "6.8.0-1031.33~22.04.1",
        "6.8.0-1032.34~22.04.1",
        "6.8.0-1033.35~22.04.1",
        "6.8.0-1034.36~22.04.2",
        "6.8.0-1036.38~22.04.1",
        "6.8.0-1037.39~22.04.1",
        "6.8.0-1040.42~22.04.1",
        "6.8.0-1041.43~22.04.1",
        "6.8.0-1042.45~22.04.1",
        "6.8.0-1043.46~22.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-21729",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38227",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38616",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38678",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-buildinfo-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-gcp-headers-6.8.0-1044",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-gcp-tools-6.8.0-1044",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-headers-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-headers-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-modules-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-modules-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-tools-6.8.0-1044-gcp",
            "binary_version": "6.8.0-1044.47"
          },
          {
            "binary_name": "linux-tools-6.8.0-1044-gcp-64k",
            "binary_version": "6.8.0-1044.47"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "linux-gcp",
        "purl": "pkg:deb/ubuntu/linux-gcp@6.8.0-1044.47?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.8.0-1044.47"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.5.0-1007.7",
        "6.6.0-1001.1",
        "6.8.0-1002.2",
        "6.8.0-1005.5",
        "6.8.0-1006.6",
        "6.8.0-1007.7",
        "6.8.0-1008.9",
        "6.8.0-1009.10",
        "6.8.0-1010.11",
        "6.8.0-1011.12",
        "6.8.0-1012.13",
        "6.8.0-1013.14",
        "6.8.0-1014.16",
        "6.8.0-1015.17",
        "6.8.0-1016.18",
        "6.8.0-1017.19",
        "6.8.0-1018.20",
        "6.8.0-1019.21",
        "6.8.0-1020.22",
        "6.8.0-1021.23",
        "6.8.0-1024.26",
        "6.8.0-1025.27",
        "6.8.0-1026.28",
        "6.8.0-1027.29",
        "6.8.0-1028.30",
        "6.8.0-1029.31",
        "6.8.0-1030.32",
        "6.8.0-1031.33",
        "6.8.0-1032.34",
        "6.8.0-1033.35",
        "6.8.0-1034.36",
        "6.8.0-1036.38",
        "6.8.0-1037.39",
        "6.8.0-1039.41",
        "6.8.0-1040.42",
        "6.8.0-1041.43",
        "6.8.0-1042.45",
        "6.8.0-1043.46"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-21729",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38227",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38616",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38678",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-buildinfo-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-gke-headers-6.8.0-1040",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-gke-tools-6.8.0-1040",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-headers-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-headers-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-modules-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-modules-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-tools-6.8.0-1040-gke",
            "binary_version": "6.8.0-1040.45"
          },
          {
            "binary_name": "linux-tools-6.8.0-1040-gke-64k",
            "binary_version": "6.8.0-1040.45"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "linux-gke",
        "purl": "pkg:deb/ubuntu/linux-gke@6.8.0-1040.45?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.8.0-1040.45"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.8.0-1003.5",
        "6.8.0-1004.7",
        "6.8.0-1005.8",
        "6.8.0-1006.9",
        "6.8.0-1007.10",
        "6.8.0-1008.11",
        "6.8.0-1009.12",
        "6.8.0-1010.13",
        "6.8.0-1011.14",
        "6.8.0-1012.15",
        "6.8.0-1013.17",
        "6.8.0-1014.18",
        "6.8.0-1015.19",
        "6.8.0-1016.20",
        "6.8.0-1017.21",
        "6.8.0-1019.23",
        "6.8.0-1020.24",
        "6.8.0-1021.25",
        "6.8.0-1022.26",
        "6.8.0-1023.27",
        "6.8.0-1024.28",
        "6.8.0-1025.29",
        "6.8.0-1026.30",
        "6.8.0-1027.31",
        "6.8.0-1028.32",
        "6.8.0-1029.33",
        "6.8.0-1032.36",
        "6.8.0-1033.37",
        "6.8.0-1035.39",
        "6.8.0-1036.40",
        "6.8.0-1037.41",
        "6.8.0-1038.43",
        "6.8.0-1039.44"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-21729",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38227",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38616",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-38678",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-cloud-tools-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-gkeop-cloud-tools-6.8.0-1027",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-gkeop-headers-6.8.0-1027",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-gkeop-tools-6.8.0-1027",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-headers-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-image-unsigned-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-modules-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-modules-extra-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          },
          {
            "binary_name": "linux-tools-6.8.0-1027-gkeop",
            "binary_version": "6.8.0-1027.30"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "linux-gkeop",
        "purl": "pkg:deb/ubuntu/linux-gkeop@6.8.0-1027.30?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.8.0-1027.30"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.8.0-1001.3",
        "6.8.0-1002.4",
        "6.8.0-1003.5",
        "6.8.0-1004.6",
        "6.8.0-1006.8",
        "6.8.0-1007.9",
        "6.8.0-1008.10",
        "6.8.0-1009.11",
        "6.8.0-1010.12",
        "6.8.0-1011.13",
        "6.8.0-1012.14",
        "6.8.0-1013.15",
        "6.8.0-1014.16",
        "6.8.0-1015.17",
        "6.8.0-1016.18",
        "6.8.0-1019.21",
        "6.8.0-1020.22",
        "6.8.0-1022.24",
        "6.8.0-1023.25",
        "6.8.0-1024.26",
        "6.8.0-1025.28",
        "6.8.0-1026.29"
      ]
    }
  ],
  "aliases": [],
  "details": "Several security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - Media drivers;\n  - Network drivers;\n  - Netfilter;\n  - TLS protocol;\n(CVE-2025-21729, CVE-2025-38227, CVE-2025-38616, CVE-2025-38678)\n",
  "id": "USN-7889-4",
  "modified": "2026-06-03T10:46:15Z",
  "published": "2025-12-04T10:36:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7889-4"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21729"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-38227"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-38616"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-38678"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux-gcp, linux-gcp-6.8, linux-gke, linux-gkeop vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2025-21729",
    "UBUNTU-CVE-2025-38227",
    "UBUNTU-CVE-2025-38616",
    "UBUNTU-CVE-2025-38678"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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

Sightings

Author Source Type Date Other

Nomenclature

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

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…