usn-7719-1
Vulnerability from osv_ubuntu
Published
2025-08-26 21:47
Modified
2026-07-05 17:17
Summary
linux-raspi-realtime 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: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU drivers; - HID subsystem; - Input Device (Mouse) drivers; - Multiple devices driver; - Media drivers; - Network drivers; - PCI subsystem; - S/390 drivers; - SPI subsystem; - Trusted Execution Environment drivers; - UFS subsystem; - USB Device Class drivers; - USB core drivers; - USB Gadget drivers; - Framebuffer layer; - Network file system (NFS) client; - Network file system (NFS) server daemon; - File systems infrastructure; - SMB network file system; - Networking core; - L3 Master device support module; - TCP network protocol; - io_uring subsystem; - Process Accounting mechanism; - BPF subsystem; - Timer subsystem; - Workqueue subsystem; - Memory management; - Amateur Radio drivers; - B.A.T.M.A.N. meshing protocol; - IPv4 networking; - IPv6 networking; - Multipath TCP; - Open vSwitch; - Network traffic control; - SOF drivers; (CVE-2025-21821, CVE-2025-21712, CVE-2025-21864, CVE-2024-54456, CVE-2025-21783, CVE-2025-21858, CVE-2025-21859, CVE-2025-21861, CVE-2025-21746, CVE-2025-21779, CVE-2024-58086, CVE-2025-38083, CVE-2025-21863, CVE-2025-21780, CVE-2025-21838, CVE-2025-21775, CVE-2025-21766, CVE-2025-21844, CVE-2025-21792, CVE-2025-21848, CVE-2025-37797, CVE-2024-58088, CVE-2025-21793, CVE-2025-21835, CVE-2025-21846, CVE-2025-21866, CVE-2024-52559, CVE-2025-21855, CVE-2025-21856, CVE-2025-21759, CVE-2025-21773, CVE-2025-21762, CVE-2025-21839, CVE-2025-21787, CVE-2025-21704, CVE-2025-21796, CVE-2025-21764, CVE-2025-21795, CVE-2025-21706, CVE-2025-21786, CVE-2025-21782, CVE-2025-21768, CVE-2025-21836, CVE-2025-21761, CVE-2025-21785, CVE-2025-21784, CVE-2025-21869, CVE-2025-21776, CVE-2024-58093, CVE-2025-21765, CVE-2025-21772, CVE-2025-21853, CVE-2025-21868, CVE-2025-21763, CVE-2025-21870, CVE-2024-57834, CVE-2024-54458, CVE-2025-21867, CVE-2025-21791, CVE-2024-57977, CVE-2025-21823, CVE-2025-21871, CVE-2025-21760, CVE-2025-21790, CVE-2025-21758, CVE-2025-21862, CVE-2025-21767, CVE-2025-21854, CVE-2024-58020, CVE-2025-21847, CVE-2025-21781, CVE-2025-21857)

References
https://ubuntu.com/security/notices/USN-7719-1 ADVISORY
https://ubuntu.com/security/CVE-2024-52559 REPORT
https://ubuntu.com/security/CVE-2024-54456 REPORT
https://ubuntu.com/security/CVE-2024-54458 REPORT
https://ubuntu.com/security/CVE-2024-57834 REPORT
https://ubuntu.com/security/CVE-2024-57977 REPORT
https://ubuntu.com/security/CVE-2024-58020 REPORT
https://ubuntu.com/security/CVE-2024-58086 REPORT
https://ubuntu.com/security/CVE-2024-58088 REPORT
https://ubuntu.com/security/CVE-2024-58093 REPORT
https://ubuntu.com/security/CVE-2025-21704 REPORT
https://ubuntu.com/security/CVE-2025-21706 REPORT
https://ubuntu.com/security/CVE-2025-21712 REPORT
https://ubuntu.com/security/CVE-2025-21746 REPORT
https://ubuntu.com/security/CVE-2025-21758 REPORT
https://ubuntu.com/security/CVE-2025-21759 REPORT
https://ubuntu.com/security/CVE-2025-21760 REPORT
https://ubuntu.com/security/CVE-2025-21761 REPORT
https://ubuntu.com/security/CVE-2025-21762 REPORT
https://ubuntu.com/security/CVE-2025-21763 REPORT
https://ubuntu.com/security/CVE-2025-21764 REPORT
https://ubuntu.com/security/CVE-2025-21765 REPORT
https://ubuntu.com/security/CVE-2025-21766 REPORT
https://ubuntu.com/security/CVE-2025-21767 REPORT
https://ubuntu.com/security/CVE-2025-21768 REPORT
https://ubuntu.com/security/CVE-2025-21772 REPORT
https://ubuntu.com/security/CVE-2025-21773 REPORT
https://ubuntu.com/security/CVE-2025-21775 REPORT
https://ubuntu.com/security/CVE-2025-21776 REPORT
https://ubuntu.com/security/CVE-2025-21779 REPORT
https://ubuntu.com/security/CVE-2025-21780 REPORT
https://ubuntu.com/security/CVE-2025-21781 REPORT
https://ubuntu.com/security/CVE-2025-21782 REPORT
https://ubuntu.com/security/CVE-2025-21783 REPORT
https://ubuntu.com/security/CVE-2025-21784 REPORT
https://ubuntu.com/security/CVE-2025-21785 REPORT
https://ubuntu.com/security/CVE-2025-21786 REPORT
https://ubuntu.com/security/CVE-2025-21787 REPORT
https://ubuntu.com/security/CVE-2025-21790 REPORT
https://ubuntu.com/security/CVE-2025-21791 REPORT
https://ubuntu.com/security/CVE-2025-21792 REPORT
https://ubuntu.com/security/CVE-2025-21793 REPORT
https://ubuntu.com/security/CVE-2025-21795 REPORT
https://ubuntu.com/security/CVE-2025-21796 REPORT
https://ubuntu.com/security/CVE-2025-21821 REPORT
https://ubuntu.com/security/CVE-2025-21823 REPORT
https://ubuntu.com/security/CVE-2025-21835 REPORT
https://ubuntu.com/security/CVE-2025-21836 REPORT
https://ubuntu.com/security/CVE-2025-21838 REPORT
https://ubuntu.com/security/CVE-2025-21839 REPORT
https://ubuntu.com/security/CVE-2025-21844 REPORT
https://ubuntu.com/security/CVE-2025-21846 REPORT
https://ubuntu.com/security/CVE-2025-21847 REPORT
https://ubuntu.com/security/CVE-2025-21848 REPORT
https://ubuntu.com/security/CVE-2025-21853 REPORT
https://ubuntu.com/security/CVE-2025-21854 REPORT
https://ubuntu.com/security/CVE-2025-21855 REPORT
https://ubuntu.com/security/CVE-2025-21856 REPORT
https://ubuntu.com/security/CVE-2025-21857 REPORT
https://ubuntu.com/security/CVE-2025-21858 REPORT
https://ubuntu.com/security/CVE-2025-21859 REPORT
https://ubuntu.com/security/CVE-2025-21861 REPORT
https://ubuntu.com/security/CVE-2025-21862 REPORT
https://ubuntu.com/security/CVE-2025-21863 REPORT
https://ubuntu.com/security/CVE-2025-21864 REPORT
https://ubuntu.com/security/CVE-2025-21866 REPORT
https://ubuntu.com/security/CVE-2025-21867 REPORT
https://ubuntu.com/security/CVE-2025-21868 REPORT
https://ubuntu.com/security/CVE-2025-21869 REPORT
https://ubuntu.com/security/CVE-2025-21870 REPORT
https://ubuntu.com/security/CVE-2025-21871 REPORT
https://ubuntu.com/security/CVE-2025-37797 REPORT
https://ubuntu.com/security/CVE-2025-38083 REPORT

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2024-52559",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-54456",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-54458",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-57834",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-57977",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-58020",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-58086",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-58088",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-58093",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21704",
              "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": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21706",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21712",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21746",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21758",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21759",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21760",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21761",
              "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": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21762",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21763",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21764",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21765",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21766",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21767",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21768",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21772",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21773",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21775",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21776",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21779",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21780",
              "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21781",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21782",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21783",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21784",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21785",
              "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": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21787",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21790",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21791",
              "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21792",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21793",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21795",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21796",
              "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-2025-21821",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21823",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21835",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21836",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21838",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21839",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21844",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21846",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21847",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21848",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21853",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21854",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21855",
              "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": "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-2025-21856",
              "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21857",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21858",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21859",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21861",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21862",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21863",
              "severity": [
                {
                  "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21864",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21866",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21867",
              "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-2025-21868",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21869",
              "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-2025-21870",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-21871",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-37797",
              "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-2025-38083",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:Realtime:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.8.0-2028-raspi-realtime",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-headers-6.8.0-2028-raspi-realtime",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-image-6.8.0-2028-raspi-realtime",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-modules-6.8.0-2028-raspi-realtime",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-raspi-realtime-headers-6.8.0-2028",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-raspi-realtime-tools-6.8.0-2028",
            "binary_version": "6.8.0-2028.29"
          },
          {
            "binary_name": "linux-tools-6.8.0-2028-raspi-realtime",
            "binary_version": "6.8.0-2028.29"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:Realtime:24.04:LTS",
        "name": "linux-raspi-realtime",
        "purl": "pkg:deb/ubuntu/linux-raspi-realtime@6.8.0-2028.29?arch=source\u0026distro=realtime/noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.8.0-2028.29"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.7.0-2001.1",
        "6.8.0-2001.1",
        "6.8.0-2002.2",
        "6.8.0-2004.4",
        "6.8.0-2005.5",
        "6.8.0-2006.6",
        "6.8.0-2007.7",
        "6.8.0-2008.8",
        "6.8.0-2009.9",
        "6.8.0-2010.10",
        "6.8.0-2011.11",
        "6.8.0-2012.12",
        "6.8.0-2013.14",
        "6.8.0-2014.15",
        "6.8.0-2015.16",
        "6.8.0-2016.17",
        "6.8.0-2017.18",
        "6.8.0-2018.19",
        "6.8.0-2019.20",
        "6.8.0-2022.23",
        "6.8.0-2023.24",
        "6.8.0-2024.25",
        "6.8.0-2025.26",
        "6.8.0-2026.27"
      ]
    }
  ],
  "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  - ARM64 architecture;\n  - PowerPC architecture;\n  - x86 architecture;\n  - Block layer subsystem;\n  - GPIO subsystem;\n  - GPU drivers;\n  - HID subsystem;\n  - Input Device (Mouse) drivers;\n  - Multiple devices driver;\n  - Media drivers;\n  - Network drivers;\n  - PCI subsystem;\n  - S/390 drivers;\n  - SPI subsystem;\n  - Trusted Execution Environment drivers;\n  - UFS subsystem;\n  - USB Device Class drivers;\n  - USB core drivers;\n  - USB Gadget drivers;\n  - Framebuffer layer;\n  - Network file system (NFS) client;\n  - Network file system (NFS) server daemon;\n  - File systems infrastructure;\n  - SMB network file system;\n  - Networking core;\n  - L3 Master device support module;\n  - TCP network protocol;\n  - io_uring subsystem;\n  - Process Accounting mechanism;\n  - BPF subsystem;\n  - Timer subsystem;\n  - Workqueue subsystem;\n  - Memory management;\n  - Amateur Radio drivers;\n  - B.A.T.M.A.N. meshing protocol;\n  - IPv4 networking;\n  - IPv6 networking;\n  - Multipath TCP;\n  - Open vSwitch;\n  - Network traffic control;\n  - SOF drivers;\n(CVE-2025-21821, CVE-2025-21712, CVE-2025-21864, CVE-2024-54456,\nCVE-2025-21783, CVE-2025-21858, CVE-2025-21859, CVE-2025-21861,\nCVE-2025-21746, CVE-2025-21779, CVE-2024-58086, CVE-2025-38083,\nCVE-2025-21863, CVE-2025-21780, CVE-2025-21838, CVE-2025-21775,\nCVE-2025-21766, CVE-2025-21844, CVE-2025-21792, CVE-2025-21848,\nCVE-2025-37797, CVE-2024-58088, CVE-2025-21793, CVE-2025-21835,\nCVE-2025-21846, CVE-2025-21866, CVE-2024-52559, CVE-2025-21855,\nCVE-2025-21856, CVE-2025-21759, CVE-2025-21773, CVE-2025-21762,\nCVE-2025-21839, CVE-2025-21787, CVE-2025-21704, CVE-2025-21796,\nCVE-2025-21764, CVE-2025-21795, CVE-2025-21706, CVE-2025-21786,\nCVE-2025-21782, CVE-2025-21768, CVE-2025-21836, CVE-2025-21761,\nCVE-2025-21785, CVE-2025-21784, CVE-2025-21869, CVE-2025-21776,\nCVE-2024-58093, CVE-2025-21765, CVE-2025-21772, CVE-2025-21853,\nCVE-2025-21868, CVE-2025-21763, CVE-2025-21870, CVE-2024-57834,\nCVE-2024-54458, CVE-2025-21867, CVE-2025-21791, CVE-2024-57977,\nCVE-2025-21823, CVE-2025-21871, CVE-2025-21760, CVE-2025-21790,\nCVE-2025-21758, CVE-2025-21862, CVE-2025-21767, CVE-2025-21854,\nCVE-2024-58020, CVE-2025-21847, CVE-2025-21781, CVE-2025-21857)\n",
  "id": "USN-7719-1",
  "modified": "2026-07-05T17:17:05Z",
  "published": "2025-08-26T21:47:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7719-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-52559"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-54456"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-54458"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-57834"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-57977"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-58020"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-58086"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-58088"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-58093"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21704"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21706"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21712"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21746"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21758"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21759"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21760"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21761"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21762"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21763"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21764"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21765"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21766"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21767"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21768"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21772"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21773"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21775"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21776"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21779"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21780"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21781"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21782"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21783"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21784"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21785"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21786"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21787"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21790"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21791"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21792"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21793"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21795"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21796"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21821"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21823"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21835"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21836"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21838"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21839"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21844"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21846"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21847"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21848"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21853"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21854"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21855"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21856"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21857"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21858"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21859"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21861"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21862"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21863"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21864"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21866"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21867"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21868"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21869"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21870"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-21871"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-37797"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-38083"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux-raspi-realtime vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2024-52559",
    "UBUNTU-CVE-2024-54456",
    "UBUNTU-CVE-2024-54458",
    "UBUNTU-CVE-2024-57834",
    "UBUNTU-CVE-2024-57977",
    "UBUNTU-CVE-2024-58020",
    "UBUNTU-CVE-2024-58086",
    "UBUNTU-CVE-2024-58088",
    "UBUNTU-CVE-2024-58093",
    "UBUNTU-CVE-2025-21704",
    "UBUNTU-CVE-2025-21706",
    "UBUNTU-CVE-2025-21712",
    "UBUNTU-CVE-2025-21746",
    "UBUNTU-CVE-2025-21758",
    "UBUNTU-CVE-2025-21759",
    "UBUNTU-CVE-2025-21760",
    "UBUNTU-CVE-2025-21761",
    "UBUNTU-CVE-2025-21762",
    "UBUNTU-CVE-2025-21763",
    "UBUNTU-CVE-2025-21764",
    "UBUNTU-CVE-2025-21765",
    "UBUNTU-CVE-2025-21766",
    "UBUNTU-CVE-2025-21767",
    "UBUNTU-CVE-2025-21768",
    "UBUNTU-CVE-2025-21772",
    "UBUNTU-CVE-2025-21773",
    "UBUNTU-CVE-2025-21775",
    "UBUNTU-CVE-2025-21776",
    "UBUNTU-CVE-2025-21779",
    "UBUNTU-CVE-2025-21780",
    "UBUNTU-CVE-2025-21781",
    "UBUNTU-CVE-2025-21782",
    "UBUNTU-CVE-2025-21783",
    "UBUNTU-CVE-2025-21784",
    "UBUNTU-CVE-2025-21785",
    "UBUNTU-CVE-2025-21786",
    "UBUNTU-CVE-2025-21787",
    "UBUNTU-CVE-2025-21790",
    "UBUNTU-CVE-2025-21791",
    "UBUNTU-CVE-2025-21792",
    "UBUNTU-CVE-2025-21793",
    "UBUNTU-CVE-2025-21795",
    "UBUNTU-CVE-2025-21796",
    "UBUNTU-CVE-2025-21821",
    "UBUNTU-CVE-2025-21823",
    "UBUNTU-CVE-2025-21835",
    "UBUNTU-CVE-2025-21836",
    "UBUNTU-CVE-2025-21838",
    "UBUNTU-CVE-2025-21839",
    "UBUNTU-CVE-2025-21844",
    "UBUNTU-CVE-2025-21846",
    "UBUNTU-CVE-2025-21847",
    "UBUNTU-CVE-2025-21848",
    "UBUNTU-CVE-2025-21853",
    "UBUNTU-CVE-2025-21854",
    "UBUNTU-CVE-2025-21855",
    "UBUNTU-CVE-2025-21856",
    "UBUNTU-CVE-2025-21857",
    "UBUNTU-CVE-2025-21858",
    "UBUNTU-CVE-2025-21859",
    "UBUNTU-CVE-2025-21861",
    "UBUNTU-CVE-2025-21862",
    "UBUNTU-CVE-2025-21863",
    "UBUNTU-CVE-2025-21864",
    "UBUNTU-CVE-2025-21866",
    "UBUNTU-CVE-2025-21867",
    "UBUNTU-CVE-2025-21868",
    "UBUNTU-CVE-2025-21869",
    "UBUNTU-CVE-2025-21870",
    "UBUNTU-CVE-2025-21871",
    "UBUNTU-CVE-2025-37797",
    "UBUNTU-CVE-2025-38083"
  ]
}



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

Sightings

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.

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Detection rules are retrieved from Rulezet.

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