ubuntu-cve-2026-10528
Vulnerability from osv_ubuntu
Published
2026-06-02 00:16
Modified
2026-06-03 11:20
Summary
Details

A security flaw has been discovered in Orthanc DICOM Server up to 1.12.11. This issue affects the function DcmItem::read of the file OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp of the component DCMTK Parser. Performing a manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named bae99026ca97. To fix this issue, it is recommended to deploy a patch.

Severity
3.3 (Low)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
1.9 (Low)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "orthanc",
            "binary_version": "1.0.0+dfsg-1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.0.0+dfsg-1build1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.9.4+dfsg-1",
        "0.9.4+dfsg-2",
        "0.9.5+dfsg-1",
        "1.0.0+dfsg-1",
        "1.0.0+dfsg-1build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "orthanc",
            "binary_version": "1.3.1+dfsg-1build2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.3.1+dfsg-1build2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.0+dfsg-1build1",
        "1.3.0+dfsg-1build2",
        "1.3.1+dfsg-1",
        "1.3.1+dfsg-1build1",
        "1.3.1+dfsg-1build2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "orthanc",
            "binary_version": "1.5.8+dfsg-2ubuntu6"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.5.8+dfsg-2ubuntu6?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.7+dfsg-2",
        "1.5.8+dfsg-2",
        "1.5.8+dfsg-2ubuntu2",
        "1.5.8+dfsg-2ubuntu3",
        "1.5.8+dfsg-2ubuntu4",
        "1.5.8+dfsg-2ubuntu5",
        "1.5.8+dfsg-2ubuntu6"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "liborthancframework1",
            "binary_version": "1.10.0+dfsg-1"
          },
          {
            "binary_name": "orthanc",
            "binary_version": "1.10.0+dfsg-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.10.0+dfsg-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.9.2+really1.9.1+dfsg-1",
        "1.9.7+dfsg-3ubuntu1",
        "1.9.7+dfsg-3ubuntu2",
        "1.9.7+dfsg-4",
        "1.9.7+dfsg-5",
        "1.9.7+dfsg-6",
        "1.10.0+dfsg-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "liborthancframework1",
            "binary_version": "1.12.2+dfsg-1build4"
          },
          {
            "binary_name": "orthanc",
            "binary_version": "1.12.2+dfsg-1build4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.12.2+dfsg-1build4?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.12.1+dfsg-3",
        "1.12.1+dfsg-4",
        "1.12.1+dfsg-4build1",
        "1.12.2+dfsg-1",
        "1.12.2+dfsg-1build3",
        "1.12.2+dfsg-1build4"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "liborthancframework1",
            "binary_version": "1.12.7+dfsg-4build2"
          },
          {
            "binary_name": "orthanc",
            "binary_version": "1.12.7+dfsg-4build2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.12.7+dfsg-4build2?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.12.6+dfsg-1",
        "1.12.7+dfsg-4",
        "1.12.7+dfsg-4build2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "liborthancframework1",
            "binary_version": "1.12.10+dfsg-2"
          },
          {
            "binary_name": "orthanc",
            "binary_version": "1.12.10+dfsg-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "orthanc",
        "purl": "pkg:deb/ubuntu/orthanc@1.12.10+dfsg-2?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.12.7+dfsg-4build2",
        "1.12.9+dfsg-2",
        "1.12.10+dfsg-1",
        "1.12.10+dfsg-1build1",
        "1.12.10+dfsg-2"
      ]
    }
  ],
  "aliases": [],
  "details": "A security flaw has been discovered in Orthanc DICOM Server up to 1.12.11. This issue affects the function DcmItem::read of the file OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp of the component DCMTK Parser. Performing a manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named bae99026ca97. To fix this issue, it is recommended to deploy a patch.",
  "id": "UBUNTU-CVE-2026-10528",
  "modified": "2026-06-03T11:20:11Z",
  "published": "2026-06-02T00:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-10528"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-10528"
    },
    {
      "type": "REPORT",
      "url": "https://orthanc.uclouvain.be/bugs/attachment.cgi?id=150"
    },
    {
      "type": "REPORT",
      "url": "https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258"
    },
    {
      "type": "REPORT",
      "url": "https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258#c4"
    },
    {
      "type": "REPORT",
      "url": "https://orthanc.uclouvain.be/hg/orthanc/rev/bae99026ca97"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/cve/CVE-2026-10528"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/submit/820766"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/367636"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/367636/cti"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-10528"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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