High
Security advisory
The DrawDashPolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles calculations of certain vertices integer data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2016-4562
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 09:04 UTC · Revision 1
Source evidence
The DrawDashPolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles calculations of certain vertices integer data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
osv:CVE-2016-4562
Complete source record
{
"id": "4c1c387515c0c9719ca1bf55f41aa3930168b9f6611b1a9c29315e4251713380",
"url": "https://osv.dev/vulnerability/CVE-2016-4562",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2016-4562",
"summary": "The DrawDashPolygon function in MagickCore/draw.c in ImageMagick before 6.9.4-0 and 7.x before 7.0.1-2 mishandles calculations of certain vertices integer data, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.",
"evidence": "osv:CVE-2016-4562",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2016-4562",
"aliases": [
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"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
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"affected": [
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{
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{
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{
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"source": "CPE_STRING"
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{
"range": [
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"source": "REFERENCES_COMMIT"
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"versions": [
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"function": "TraceStrokePolygon"
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"target": {
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"function": "GetDrawInfo"
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"modified": "2026-10-24T14:05:43.577525628Z",
"provider": "osv",
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"related_cves": [
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"value": "CVE-2016-4562",
"evidence": "/id"
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"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 443003,
"published_at": "2016-06-04T16:59:00.14+00:00"
}