OFFIS DCMTK dcmqrscp dcmqrdbi.cc deleteOldestImages heap-based overflow

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-10194",
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "dateUpdated": "2026-05-31T16:30:08.129Z",
    "dateReserved": "2026-05-30T18:06:04.049Z",
    "datePublished": "2026-05-31T16:30:08.129Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB",
        "dateUpdated": "2026-05-31T16:30:08.129Z"
      },
      "title": "OFFIS DCMTK dcmqrscp dcmqrdbi.cc deleteOldestImages heap-based overflow",
      "descriptions": [
        {
          "lang": "en",
          "value": "A weakness has been identified in OFFIS DCMTK 3.7.0. This affects the function DcmQueryRetrieveIndexDatabaseHandle::deleteOldestImages of the file dcmqrdb/libsrc/dcmqrdbi.cc of the component dcmqrscp. Executing a manipulation can lead to heap-based buffer overflow. The attack may be launched remotely. This patch is called 0f78a4ef6f645ea5530166e445e5436a5de58e75. A patch should be applied to remediate this issue."
        }
      ],
      "affected": [
        {
          "vendor": "OFFIS",
          "product": "DCMTK",
          "cpes": [
            "cpe:2.3:a:offis:dcmtk:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "dcmqrscp"
          ],
          "versions": [
            {
              "version": "3.7.0",
              "status": "affected"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "Heap-based Buffer Overflow",
              "cweId": "CWE-122",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "Memory Corruption",
              "cweId": "CWE-119",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://vuldb.com/vuln/367475",
          "name": "VDB-367475 | OFFIS DCMTK dcmqrscp dcmqrdbi.cc deleteOldestImages heap-based overflow",
          "tags": [
            "vdb-entry",
            "technical-description"
          ]
        },
        {
          "url": "https://vuldb.com/vuln/367475/cti",
          "name": "VDB-367475 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ]
        },
        {
          "url": "https://vuldb.com/cve/CVE-2026-10194",
          "name": "CVE-2026-10194 | CVE Analysis and Report",
          "tags": [
            "third-party-advisory"
          ]
        },
        {
          "url": "https://vuldb.com/submit/821029",
          "name": "Submit #821029 | DCMTK v3.7.0+ DEV Heap-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ]
        },
        {
          "url": "https://git.dcmtk.org/?p=dcmtk.git;a=commit;h=0f78a4ef6f645ea5530166e445e5436a5de58e75",
          "tags": [
            "broken-link",
            "patch"
          ]
        }
      ],
      "metrics": [
        {},
        {
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM"
          }
        },
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            "version": "3.0",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM"
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          "cvssV2_0": {
            "version": "2.0",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:OF/RC:C",
            "baseScore": 6.5
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      ],
      "timeline": [
        {
          "time": "2026-05-30T00:00:00.000Z",
          "lang": "en",
          "value": "Advisory disclosed"
        },
        {
          "time": "2026-05-30T02:00:00.000Z",
          "lang": "en",
          "value": "VulDB entry created"
        },
        {
          "time": "2026-05-30T20:11:21.000Z",
          "lang": "en",
          "value": "VulDB entry last update"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "elp3pinill0",
          "type": "finder"
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        {
          "lang": "en",
          "value": "dapickle (VulDB User)",
          "type": "reporter"
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    }
  }
}