236 lines
10 KiB
JSON
236 lines
10 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveMetadata": {
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"cveId": "CVE-2025-11266",
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"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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"state": "PUBLISHED",
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"assignerShortName": "icscert",
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"dateReserved": "2025-10-03T15:37:16.725Z",
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"datePublished": "2025-12-12T20:48:57.303Z",
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"dateUpdated": "2026-01-20T20:25:52.481Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "DICOM (GDCM)",
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"vendor": "Grassroots",
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"versions": [
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{
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"lessThanOrEqual": "3.0.24",
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"status": "affected",
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"version": "0",
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"versionType": "custom"
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}
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},
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{
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"defaultStatus": "unaffected",
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"product": "SimpleITK",
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"vendor": "NumFocus",
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"versions": [
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{
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"lessThanOrEqual": "2.5.2",
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"status": "affected",
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"version": "0",
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"versionType": "custom"
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}
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]
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},
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{
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"defaultStatus": "unaffected",
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"product": "medInria",
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"vendor": "medInria",
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"versions": [
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{
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"lessThanOrEqual": "4.0",
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"status": "affected",
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"version": "0",
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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "Morgen Malinoski reported this vulnerability to CISA."
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"datePublic": "2025-12-11T18:00:00.000Z",
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}
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"value": "An out-of-bounds write vulnerability exists in the Grassroots DICOM library (GDCM). The issue is triggered during parsing of a malformed DICOM file containing encapsulated PixelData fragments (compressed image data stored as multiple fragments). This vulnerability leads to a segmentation fault caused by an out-of-bounds memory access due to unsigned integer underflow in buffer indexing. It is exploitable via file input, simply opening a crafted malicious DICOM file is sufficient to trigger the crash, resulting in a denial-of-service condition."
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "LOCAL",
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"baseScore": 6.8,
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"baseSeverity": "MEDIUM",
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"exploitMaturity": "NOT_DEFINED",
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"privilegesRequired": "NONE",
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"providerUrgency": "NOT_DEFINED",
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"subAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"userInteraction": "ACTIVE",
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"valueDensity": "NOT_DEFINED",
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"vulnConfidentialityImpact": "LOW",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-787",
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"description": "CWE-787 Out-of-bounds Write",
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"lang": "en",
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"type": "CWE"
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}
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]
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"providerMetadata": {
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"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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"shortName": "icscert",
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"dateUpdated": "2025-12-12T20:48:57.303Z"
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"references": [
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{
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"url": "https://github.com/malaterre/GDCM/releases/tag/v3.2.2"
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},
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{
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"url": "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-25-345-01"
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},
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{
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"url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsma-25-345-01.json"
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}
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"solutions": [
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"lang": "en",
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"value": "<p>The maintainer of the software recommends users update <a target=\"_blank\" rel=\"nofollow\" href=\"https://github.com/malaterre/GDCM/releases/tag/v3.2.2\">Grassroots DICOM (GDCM) to v3.2.2 or later</a> from the main GitHub repository.</p><p>SimpleITK and medInria have both released fixes for the vulnerability.</p>"
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}
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],
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"value": "The maintainer of the software recommends users update Grassroots DICOM (GDCM) to v3.2.2 or later https://github.com/malaterre/GDCM/releases/tag/v3.2.2 from the main GitHub repository.\n\nSimpleITK and medInria have both released fixes for the vulnerability."
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}
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],
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"source": {
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"advisory": "ICSMA-25-345-01",
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"discovery": "EXTERNAL"
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},
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"title": "Grassroots DICOM (GDCM) Out-of-bounds Write",
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"timestamp": "2025-12-15T15:39:13.062094Z",
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"id": "CVE-2025-11266",
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"options": [
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"Automatable": "no"
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"title": "CISA ADP Vulnrichment",
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