usn-8113-1
Vulnerability from osv_ubuntu
Published
2026-03-23 10:53
Modified
2026-06-25 10:47
Summary
tiff vulnerabilities
Details

It was discovered that LibTIFF did not properly handle memory when processing certain images. An attacker could possibly use this issue to cause LibTIFF to crash, resulting in a denial of service. (CVE-2025-61143)

It was discovered that LibTIFF did not properly handle memory when processing malformed TIFF directories. An attacker could possibly use this issue to cause LibTIFF to crash, resulting in a denial of service. (CVE-2025-61144)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.0.3-7ubuntu0.11+esm17"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.0.3-7ubuntu0.11+esm17"
          },
          {
            "binary_name": "libtiff5",
            "binary_version": "4.0.3-7ubuntu0.11+esm17"
          },
          {
            "binary_name": "libtiffxx5",
            "binary_version": "4.0.3-7ubuntu0.11+esm17"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.0.3-7ubuntu0.11+esm17?arch=source\u0026distro=esm-infra-legacy/trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.3-7ubuntu0.11+esm17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.2-4ubuntu3",
        "4.0.3-5ubuntu1",
        "4.0.3-6",
        "4.0.3-6ubuntu1",
        "4.0.3-7",
        "4.0.3-7ubuntu0.1",
        "4.0.3-7ubuntu0.2",
        "4.0.3-7ubuntu0.3",
        "4.0.3-7ubuntu0.4",
        "4.0.3-7ubuntu0.6",
        "4.0.3-7ubuntu0.7",
        "4.0.3-7ubuntu0.8",
        "4.0.3-7ubuntu0.9",
        "4.0.3-7ubuntu0.10",
        "4.0.3-7ubuntu0.11",
        "4.0.3-7ubuntu0.11+esm1",
        "4.0.3-7ubuntu0.11+esm2",
        "4.0.3-7ubuntu0.11+esm3",
        "4.0.3-7ubuntu0.11+esm4",
        "4.0.3-7ubuntu0.11+esm5",
        "4.0.3-7ubuntu0.11+esm6",
        "4.0.3-7ubuntu0.11+esm7",
        "4.0.3-7ubuntu0.11+esm8",
        "4.0.3-7ubuntu0.11+esm9",
        "4.0.3-7ubuntu0.11+esm10",
        "4.0.3-7ubuntu0.11+esm11",
        "4.0.3-7ubuntu0.11+esm12",
        "4.0.3-7ubuntu0.11+esm13",
        "4.0.3-7ubuntu0.11+esm14",
        "4.0.3-7ubuntu0.11+esm15",
        "4.0.3-7ubuntu0.11+esm16"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.0.6-1ubuntu0.8+esm20"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.0.6-1ubuntu0.8+esm20"
          },
          {
            "binary_name": "libtiff5",
            "binary_version": "4.0.6-1ubuntu0.8+esm20"
          },
          {
            "binary_name": "libtiffxx5",
            "binary_version": "4.0.6-1ubuntu0.8+esm20"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.0.6-1ubuntu0.8+esm20?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.6-1ubuntu0.8+esm20"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.3-12.3ubuntu2",
        "4.0.5-1",
        "4.0.6-1",
        "4.0.6-1ubuntu0.1",
        "4.0.6-1ubuntu0.2",
        "4.0.6-1ubuntu0.3",
        "4.0.6-1ubuntu0.4",
        "4.0.6-1ubuntu0.5",
        "4.0.6-1ubuntu0.6",
        "4.0.6-1ubuntu0.7",
        "4.0.6-1ubuntu0.8",
        "4.0.6-1ubuntu0.8+esm1",
        "4.0.6-1ubuntu0.8+esm2",
        "4.0.6-1ubuntu0.8+esm3",
        "4.0.6-1ubuntu0.8+esm4",
        "4.0.6-1ubuntu0.8+esm6",
        "4.0.6-1ubuntu0.8+esm7",
        "4.0.6-1ubuntu0.8+esm8",
        "4.0.6-1ubuntu0.8+esm9",
        "4.0.6-1ubuntu0.8+esm10",
        "4.0.6-1ubuntu0.8+esm11",
        "4.0.6-1ubuntu0.8+esm12",
        "4.0.6-1ubuntu0.8+esm13",
        "4.0.6-1ubuntu0.8+esm14",
        "4.0.6-1ubuntu0.8+esm15",
        "4.0.6-1ubuntu0.8+esm16",
        "4.0.6-1ubuntu0.8+esm17",
        "4.0.6-1ubuntu0.8+esm18",
        "4.0.6-1ubuntu0.8+esm19"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.0.9-5ubuntu0.10+esm10"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.0.9-5ubuntu0.10+esm10"
          },
          {
            "binary_name": "libtiff5",
            "binary_version": "4.0.9-5ubuntu0.10+esm10"
          },
          {
            "binary_name": "libtiffxx5",
            "binary_version": "4.0.9-5ubuntu0.10+esm10"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.0.9-5ubuntu0.10+esm10?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.9-5ubuntu0.10+esm10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.8-5",
        "4.0.8-6",
        "4.0.9-1",
        "4.0.9-2",
        "4.0.9-3",
        "4.0.9-4",
        "4.0.9-4ubuntu1",
        "4.0.9-5",
        "4.0.9-5ubuntu0.1",
        "4.0.9-5ubuntu0.2",
        "4.0.9-5ubuntu0.3",
        "4.0.9-5ubuntu0.4",
        "4.0.9-5ubuntu0.5",
        "4.0.9-5ubuntu0.6",
        "4.0.9-5ubuntu0.7",
        "4.0.9-5ubuntu0.8",
        "4.0.9-5ubuntu0.9",
        "4.0.9-5ubuntu0.10",
        "4.0.9-5ubuntu0.10+esm1",
        "4.0.9-5ubuntu0.10+esm2",
        "4.0.9-5ubuntu0.10+esm3",
        "4.0.9-5ubuntu0.10+esm4",
        "4.0.9-5ubuntu0.10+esm5",
        "4.0.9-5ubuntu0.10+esm6",
        "4.0.9-5ubuntu0.10+esm7",
        "4.0.9-5ubuntu0.10+esm8",
        "4.0.9-5ubuntu0.10+esm9"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.1.0+git191117-2ubuntu0.20.04.14+esm3"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.1.0+git191117-2ubuntu0.20.04.14+esm3"
          },
          {
            "binary_name": "libtiff5",
            "binary_version": "4.1.0+git191117-2ubuntu0.20.04.14+esm3"
          },
          {
            "binary_name": "libtiffxx5",
            "binary_version": "4.1.0+git191117-2ubuntu0.20.04.14+esm3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.1.0+git191117-2ubuntu0.20.04.14+esm3?arch=source\u0026distro=esm-infra/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.1.0+git191117-2ubuntu0.20.04.14+esm3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.10+git191003-1",
        "4.1.0+git191117-1",
        "4.1.0+git191117-2",
        "4.1.0+git191117-2build1",
        "4.1.0+git191117-2ubuntu0.20.04.1",
        "4.1.0+git191117-2ubuntu0.20.04.2",
        "4.1.0+git191117-2ubuntu0.20.04.3",
        "4.1.0+git191117-2ubuntu0.20.04.4",
        "4.1.0+git191117-2ubuntu0.20.04.5",
        "4.1.0+git191117-2ubuntu0.20.04.6",
        "4.1.0+git191117-2ubuntu0.20.04.7",
        "4.1.0+git191117-2ubuntu0.20.04.8",
        "4.1.0+git191117-2ubuntu0.20.04.9",
        "4.1.0+git191117-2ubuntu0.20.04.10",
        "4.1.0+git191117-2ubuntu0.20.04.11",
        "4.1.0+git191117-2ubuntu0.20.04.12",
        "4.1.0+git191117-2ubuntu0.20.04.13",
        "4.1.0+git191117-2ubuntu0.20.04.14",
        "4.1.0+git191117-2ubuntu0.20.04.14+esm1",
        "4.1.0+git191117-2ubuntu0.20.04.14+esm2"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.3.0-6ubuntu0.13"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.3.0-6ubuntu0.13"
          },
          {
            "binary_name": "libtiff5",
            "binary_version": "4.3.0-6ubuntu0.13"
          },
          {
            "binary_name": "libtiffxx5",
            "binary_version": "4.3.0-6ubuntu0.13"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.3.0-6ubuntu0.13?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.0-6ubuntu0.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.3.0-1",
        "4.3.0-2",
        "4.3.0-3",
        "4.3.0-3build1",
        "4.3.0-4",
        "4.3.0-5",
        "4.3.0-6",
        "4.3.0-6ubuntu0.1",
        "4.3.0-6ubuntu0.2",
        "4.3.0-6ubuntu0.3",
        "4.3.0-6ubuntu0.4",
        "4.3.0-6ubuntu0.5",
        "4.3.0-6ubuntu0.6",
        "4.3.0-6ubuntu0.7",
        "4.3.0-6ubuntu0.8",
        "4.3.0-6ubuntu0.9",
        "4.3.0-6ubuntu0.10",
        "4.3.0-6ubuntu0.11",
        "4.3.0-6ubuntu0.12"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.5.1+git230720-4ubuntu2.5"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.5.1+git230720-4ubuntu2.5"
          },
          {
            "binary_name": "libtiff6",
            "binary_version": "4.5.1+git230720-4ubuntu2.5"
          },
          {
            "binary_name": "libtiffxx6",
            "binary_version": "4.5.1+git230720-4ubuntu2.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.5.1+git230720-4ubuntu2.5?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.5.1+git230720-4ubuntu2.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.5.1+git230720-1ubuntu1",
        "4.5.1+git230720-3ubuntu1",
        "4.5.1+git230720-4ubuntu1",
        "4.5.1+git230720-4ubuntu2",
        "4.5.1+git230720-4ubuntu2.1",
        "4.5.1+git230720-4ubuntu2.2",
        "4.5.1+git230720-4ubuntu2.3",
        "4.5.1+git230720-4ubuntu2.4"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2025-61143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2025-61144",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/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": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:25.10"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libtiff-opengl",
            "binary_version": "4.7.0-3ubuntu3.1"
          },
          {
            "binary_name": "libtiff-tools",
            "binary_version": "4.7.0-3ubuntu3.1"
          },
          {
            "binary_name": "libtiff6",
            "binary_version": "4.7.0-3ubuntu3.1"
          },
          {
            "binary_name": "libtiffxx6",
            "binary_version": "4.7.0-3ubuntu3.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "tiff",
        "purl": "pkg:deb/ubuntu/tiff@4.7.0-3ubuntu3.1?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.7.0-3ubuntu3.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.5.1+git230720-4ubuntu4",
        "4.7.0-3ubuntu1",
        "4.7.0-3ubuntu2",
        "4.7.0-3ubuntu3"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that LibTIFF did not properly handle memory when\nprocessing certain images. An attacker could possibly use this issue to\ncause LibTIFF to crash, resulting in a denial of service. (CVE-2025-61143)\n\nIt was discovered that LibTIFF did not properly handle memory when\nprocessing malformed TIFF directories. An attacker could possibly use this\nissue to cause LibTIFF to crash, resulting in a denial of service.\n(CVE-2025-61144)",
  "id": "USN-8113-1",
  "modified": "2026-06-25T10:47:36Z",
  "published": "2026-03-23T10:53:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8113-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-61143"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2025-61144"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "tiff vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2025-61143",
    "UBUNTU-CVE-2025-61144"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.