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usn-7332-2
Vulnerability from osv_ubuntu
Published
2025-03-11 16:46
Modified
2026-08-05 23:35
Summary
linux-kvm vulnerabilities
Details

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

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: - PowerPC architecture; - Block layer subsystem; - GPIO subsystem; - GPU drivers; - Media drivers; - Network drivers; - SCSI subsystem; - Direct Digital Synthesis drivers; - TTY drivers; - 9P distributed file system; - JFS file system; - NILFS2 file system; - File systems infrastructure; - BPF subsystem; - Netfilter; - Network sockets; - Memory management; - Amateur Radio drivers; - B.A.T.M.A.N. meshing protocol; - Bluetooth subsystem; - Ethernet bridge; - Networking core; - IPv4 networking; - IPv6 networking; - Netlink; - TIPC protocol; - Wireless networking; - ALSA framework; (CVE-2024-26685, CVE-2024-50233, CVE-2024-41063, CVE-2024-42070, CVE-2024-40910, CVE-2024-40911, CVE-2024-36886, CVE-2024-35896, CVE-2024-43863, CVE-2023-52522, CVE-2024-53156, CVE-2023-52488, CVE-2024-43854, CVE-2024-44938, CVE-2024-53104, CVE-2024-44931, CVE-2024-50171, CVE-2024-43892, CVE-2024-50148, CVE-2024-38567, CVE-2024-36964, CVE-2024-43893, CVE-2024-36952, CVE-2022-48994, CVE-2021-47606, CVE-2023-52818, CVE-2024-41064, CVE-2024-40981, CVE-2024-40943, CVE-2024-42068, CVE-2023-52880, CVE-2021-47103, CVE-2024-43900, CVE-2024-50117, CVE-2023-52799, CVE-2024-49902)

References
https://ubuntu.com/security/notices/USN-7332-2 ADVISORY
https://ubuntu.com/security/CVE-2021-47103 REPORT
https://ubuntu.com/security/CVE-2021-47606 REPORT
https://ubuntu.com/security/CVE-2022-48994 REPORT
https://ubuntu.com/security/CVE-2023-52488 REPORT
https://ubuntu.com/security/CVE-2023-52522 REPORT
https://ubuntu.com/security/CVE-2023-52799 REPORT
https://ubuntu.com/security/CVE-2023-52818 REPORT
https://ubuntu.com/security/CVE-2023-52880 REPORT
https://ubuntu.com/security/CVE-2024-26685 REPORT
https://ubuntu.com/security/CVE-2024-35896 REPORT
https://ubuntu.com/security/CVE-2024-36886 REPORT
https://ubuntu.com/security/CVE-2024-36952 REPORT
https://ubuntu.com/security/CVE-2024-36964 REPORT
https://ubuntu.com/security/CVE-2024-38567 REPORT
https://ubuntu.com/security/CVE-2024-40910 REPORT
https://ubuntu.com/security/CVE-2024-40911 REPORT
https://ubuntu.com/security/CVE-2024-40943 REPORT
https://ubuntu.com/security/CVE-2024-40981 REPORT
https://ubuntu.com/security/CVE-2024-41063 REPORT
https://ubuntu.com/security/CVE-2024-41064 REPORT
https://ubuntu.com/security/CVE-2024-42068 REPORT
https://ubuntu.com/security/CVE-2024-42070 REPORT
https://ubuntu.com/security/CVE-2024-43854 REPORT
https://ubuntu.com/security/CVE-2024-43863 REPORT
https://ubuntu.com/security/CVE-2024-43892 REPORT
https://ubuntu.com/security/CVE-2024-43893 REPORT
https://ubuntu.com/security/CVE-2024-43900 REPORT
https://ubuntu.com/security/CVE-2024-44931 REPORT
https://ubuntu.com/security/CVE-2024-44938 REPORT
https://ubuntu.com/security/CVE-2024-49902 REPORT
https://ubuntu.com/security/CVE-2024-50117 REPORT
https://ubuntu.com/security/CVE-2024-50148 REPORT
https://ubuntu.com/security/CVE-2024-50171 REPORT
https://ubuntu.com/security/CVE-2024-50233 REPORT
https://ubuntu.com/security/CVE-2024-53104 REPORT
https://ubuntu.com/security/CVE-2024-53156 REPORT
https://ubuntu.com/security/CVE-2025-0927 REPORT

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-47103",
              "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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-47606",
              "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-2022-48994",
              "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-2023-52488",
              "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-2023-52522",
              "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": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-52799",
              "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-2023-52818",
              "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-2023-52880",
              "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:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-26685",
              "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-2024-35896",
              "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": "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-2024-36886",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:H/PR:N/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": "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"
                }
              ]
            },
            {
              "id": "CVE-2024-36952",
              "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-2024-36964",
              "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:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-38567",
              "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-2024-40910",
              "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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-40911",
              "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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-40943",
              "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": "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-2024-40981",
              "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-2024-41063",
              "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-2024-41064",
              "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:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-42070",
              "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-2024-43854",
              "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-2024-43863",
              "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-2024-43892",
              "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": "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-2024-43893",
              "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-2024-43900",
              "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-2024-44931",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-44938",
              "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-2024-49902",
              "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:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-50117",
              "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2024-50148",
              "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-2024-50171",
              "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-2024-50233",
              "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-2024-53104",
              "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-2024-53156",
              "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-2025-0927",
              "severity": [
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-cloud-tools-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-headers-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-image-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-kvm-cloud-tools-4.4.0-1142",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-kvm-headers-4.4.0-1142",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-kvm-tools-4.4.0-1142",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-modules-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          },
          {
            "binary_name": "linux-tools-4.4.0-1142-kvm",
            "binary_version": "4.4.0-1142.153"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "linux-kvm",
        "purl": "pkg:deb/ubuntu/linux-kvm@4.4.0-1142.153?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.4.0-1142.153"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.4.0-1004.9",
        "4.4.0-1007.12",
        "4.4.0-1008.13",
        "4.4.0-1009.14",
        "4.4.0-1010.15",
        "4.4.0-1012.17",
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        "4.4.0-1015.20",
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        "4.4.0-1021.26",
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        "4.4.0-1026.31",
        "4.4.0-1027.32",
        "4.4.0-1029.34",
        "4.4.0-1031.37",
        "4.4.0-1032.38",
        "4.4.0-1033.39",
        "4.4.0-1035.41",
        "4.4.0-1036.42",
        "4.4.0-1037.43",
        "4.4.0-1038.44",
        "4.4.0-1039.45",
        "4.4.0-1040.46",
        "4.4.0-1041.47",
        "4.4.0-1043.49",
        "4.4.0-1044.50",
        "4.4.0-1046.52",
        "4.4.0-1047.53",
        "4.4.0-1048.55",
        "4.4.0-1051.58",
        "4.4.0-1052.59",
        "4.4.0-1054.61",
        "4.4.0-1056.63",
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        "4.4.0-1059.66",
        "4.4.0-1060.67",
        "4.4.0-1062.69",
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        "4.4.0-1102.111",
        "4.4.0-1103.112",
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        "4.4.0-1105.114",
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        "4.4.0-1110.120",
        "4.4.0-1111.121",
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        "4.4.0-1113.123",
        "4.4.0-1114.124",
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        "4.4.0-1116.126",
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        "4.4.0-1118.128",
        "4.4.0-1119.129",
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        "4.4.0-1121.131",
        "4.4.0-1122.132",
        "4.4.0-1123.133",
        "4.4.0-1124.134",
        "4.4.0-1125.135",
        "4.4.0-1126.136",
        "4.4.0-1128.138",
        "4.4.0-1129.139",
        "4.4.0-1130.140",
        "4.4.0-1131.141",
        "4.4.0-1132.142",
        "4.4.0-1134.144",
        "4.4.0-1135.145",
        "4.4.0-1136.146",
        "4.4.0-1137.147",
        "4.4.0-1138.148",
        "4.4.0-1139.149",
        "4.4.0-1140.151",
        "4.4.0-1141.152"
      ]
    }
  ],
  "aliases": [],
  "details": "Attila Sz\u00e1sz discovered that the HFS+ file system implementation in the\nLinux Kernel contained a heap overflow vulnerability. An attacker could use\na specially crafted file system image that, when mounted, could cause a\ndenial of service (system crash) or possibly execute arbitrary code.\n(CVE-2025-0927)\n\nSeveral 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  - PowerPC architecture;\n  - Block layer subsystem;\n  - GPIO subsystem;\n  - GPU drivers;\n  - Media drivers;\n  - Network drivers;\n  - SCSI subsystem;\n  - Direct Digital Synthesis drivers;\n  - TTY drivers;\n  - 9P distributed file system;\n  - JFS file system;\n  - NILFS2 file system;\n  - File systems infrastructure;\n  - BPF subsystem;\n  - Netfilter;\n  - Network sockets;\n  - Memory management;\n  - Amateur Radio drivers;\n  - B.A.T.M.A.N. meshing protocol;\n  - Bluetooth subsystem;\n  - Ethernet bridge;\n  - Networking core;\n  - IPv4 networking;\n  - IPv6 networking;\n  - Netlink;\n  - TIPC protocol;\n  - Wireless networking;\n  - ALSA framework;\n(CVE-2024-26685, CVE-2024-50233, CVE-2024-41063, CVE-2024-42070,\nCVE-2024-40910, CVE-2024-40911, CVE-2024-36886, CVE-2024-35896,\nCVE-2024-43863, CVE-2023-52522, CVE-2024-53156, CVE-2023-52488,\nCVE-2024-43854, CVE-2024-44938, CVE-2024-53104, CVE-2024-44931,\nCVE-2024-50171, CVE-2024-43892, CVE-2024-50148, CVE-2024-38567,\nCVE-2024-36964, CVE-2024-43893, CVE-2024-36952, CVE-2022-48994,\nCVE-2021-47606, CVE-2023-52818, CVE-2024-41064, CVE-2024-40981,\nCVE-2024-40943, CVE-2024-42068, CVE-2023-52880, CVE-2021-47103,\nCVE-2024-43900, CVE-2024-50117, CVE-2023-52799, CVE-2024-49902)\n",
  "id": "USN-7332-2",
  "modified": "2026-08-05T23:35:52Z",
  "published": "2025-03-11T16:46:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-7332-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-47103"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-47606"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-48994"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-52488"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-52522"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-52799"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-52818"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-52880"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-26685"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-35896"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-36886"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-36952"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-36964"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-38567"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-40910"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-40911"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-40943"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-40981"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-41063"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-41064"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-42068"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-42070"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43854"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43863"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43892"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43893"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43900"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-44931"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-44938"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-49902"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-50117"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-50148"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-50171"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-50233"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-53104"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-53156"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-0927"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux-kvm vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2021-47103",
    "UBUNTU-CVE-2021-47606",
    "UBUNTU-CVE-2022-48994",
    "UBUNTU-CVE-2023-52488",
    "UBUNTU-CVE-2023-52522",
    "UBUNTU-CVE-2023-52799",
    "UBUNTU-CVE-2023-52818",
    "UBUNTU-CVE-2023-52880",
    "UBUNTU-CVE-2024-26685",
    "UBUNTU-CVE-2024-35896",
    "UBUNTU-CVE-2024-36886",
    "UBUNTU-CVE-2024-36952",
    "UBUNTU-CVE-2024-36964",
    "UBUNTU-CVE-2024-38567",
    "UBUNTU-CVE-2024-40910",
    "UBUNTU-CVE-2024-40911",
    "UBUNTU-CVE-2024-40943",
    "UBUNTU-CVE-2024-40981",
    "UBUNTU-CVE-2024-41063",
    "UBUNTU-CVE-2024-41064",
    "UBUNTU-CVE-2024-42068",
    "UBUNTU-CVE-2024-42070",
    "UBUNTU-CVE-2024-43854",
    "UBUNTU-CVE-2024-43863",
    "UBUNTU-CVE-2024-43892",
    "UBUNTU-CVE-2024-43893",
    "UBUNTU-CVE-2024-43900",
    "UBUNTU-CVE-2024-44931",
    "UBUNTU-CVE-2024-44938",
    "UBUNTU-CVE-2024-49902",
    "UBUNTU-CVE-2024-50117",
    "UBUNTU-CVE-2024-50148",
    "UBUNTU-CVE-2024-50171",
    "UBUNTU-CVE-2024-50233",
    "UBUNTU-CVE-2024-53104",
    "UBUNTU-CVE-2024-53156",
    "UBUNTU-CVE-2025-0927"
  ]
}



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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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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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