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vuln-cve/data/2026/104xxx/CVE-2026-104064.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-104064",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-10-01T18:02:50.082Z",
"datePublished": "2026-10-30T15:15:58.358Z",
"dateUpdated": "2026-11-04T22:45:51.728Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck",
"dateUpdated": "2026-11-02T20:37:49.377Z"
},
"datePublic": "2026-09-14T00:00:00.000Z",
"title": "Scribus before 1.6.7 and 1.7.x before 1.7.4 Heap Overflow via TIFF Tile Buffer Handling",
"descriptions": [
{
"lang": "en",
"value": "Scribus before 1.6.7 and 1.7.x before 1.7.4 contains an integer overflow vulnerability in the scimgdataloader_tiff TIFF loader that allows attackers to trigger a heap overflow via crafted tile dimensions. Attackers can supply a tiled TIFF with large tile width, height and sample values for a user to import, corrupting heap memory to crash Scribus or execute code."
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "Integer Overflow or Wraparound",
"cweId": "CWE-190",
"type": "CWE"
}
]
}
],
"affected": [
{
"vendor": "Scribus",
"product": "Scribus",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThan": "1.6.7",
"status": "affected",
"versionType": "custom"
},
{
"version": "1.7.0",
"lessThan": "1.7.4",
"status": "affected",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"format": "CVSS",
"cvssV4_0": {
"version": "4.0",
"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "PASSIVE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"subAvailabilityImpact": "NONE",
"baseScore": 8.5,
"baseSeverity": "HIGH"
}
},
{
"format": "CVSS",
"cvssV3_1": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
}
}
],
"references": [
{
"url": "https://github.com/scribusproject/scribus/commit/b3e2be4e0f4063991c0b3af1c1447218ed33f0cc",
"tags": [
"patch"
],
"name": "Patch Commit (1.6.x)"
},
{
"url": "https://github.com/scribusproject/scribus/commit/57ebf70d503eef7124fcfba0e6222ea4d80675d2",
"tags": [
"patch"
],
"name": "Patch Commit (1.7.x)"
},
{
"url": "https://github.com/scribusproject/scribus",
"tags": [
"product"
]
},
{
"url": "https://wiki.scribus.net/canvas/1.6.7_Release",
"tags": [
"release-notes"
]
},
{
"name": "VulnCheck Advisory: Scribus before 1.6.7 Heap Overflow via TIFF Tile Buffer Handling",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/scribus-before-1.6.7-heap-overflow-via-tiff-tile-buffer-handling"
}
],
"credits": [
{
"lang": "en",
"value": "Tristan Madani",
"type": "finder"
},
{
"lang": "en",
"value": "Jean Ghali",
"type": "remediation developer"
}
],
"x_generator": {
"engine": "vulncheck-endgame"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-11-04T22:45:40.893191Z",
"id": "CVE-2026-104064",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-11-04T22:45:51.728Z"
}
}
]
}
}