GHSA-RQQ8-JH93-F4VG
Vulnerability from github – Published: 2026-03-12 14:15 – Updated: 2026-03-12 14:15
VLAI?
Summary
ImageMagick has stack buffer overflow in MagnifyImage
Details
MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack.
Severity ?
7.7 (High)
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"aliases": [
"CVE-2026-30929"
],
"database_specific": {
"cwe_ids": [
"CWE-121"
],
"github_reviewed": true,
"github_reviewed_at": "2026-03-12T14:15:24Z",
"nvd_published_at": "2026-03-10T07:44:57Z",
"severity": "HIGH"
},
"details": "MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack.",
"id": "GHSA-rqq8-jh93-f4vg",
"modified": "2026-03-12T14:15:24Z",
"published": "2026-03-12T14:15:24Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-rqq8-jh93-f4vg"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30929"
},
{
"type": "PACKAGE",
"url": "https://github.com/ImageMagick/ImageMagick"
},
{
"type": "WEB",
"url": "https://github.com/dlemstra/Magick.NET/releases/tag/14.10.4"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "ImageMagick has stack buffer overflow in MagnifyImage"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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