ubuntu-cve-2026-30929
Vulnerability from osv_ubuntu
Published
2026-03-10 07:44
Modified
2026-05-20 15:26
Summary
Details
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
Severity
7.7 (High)
7.8 (High)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "imagemagick",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "imagemagick-7-common",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "imagemagick-7.q16",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "imagemagick-7.q16hdri",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libimage-magick-perl",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libimage-magick-q16-perl",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libimage-magick-q16hdri-perl",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagick++-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagick++-7.q16-5",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagick++-7.q16hdri-5",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7-arch-config",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7.q16-10",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7.q16-10-extra",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10-extra",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickwand-7-headers",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickwand-7.q16-10",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "libmagickwand-7.q16hdri-10",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
},
{
"binary_name": "perlmagick",
"binary_version": "8:7.1.2.3+dfsg1-1ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "imagemagick",
"purl": "pkg:deb/ubuntu/imagemagick@8:7.1.2.3+dfsg1-1ubuntu0.1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"8:7.1.1.43+dfsg1-1",
"8:7.1.1.43+dfsg1-1ubuntu1",
"8:7.1.1.43+dfsg1-1ubuntu2",
"8:7.1.2.3+dfsg1-1",
"8:7.1.2.3+dfsg1-1ubuntu0.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "imagemagick",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "imagemagick-7-common",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "imagemagick-7.q16",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "imagemagick-7.q16hdri",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libimage-magick-perl",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libimage-magick-q16-perl",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libimage-magick-q16hdri-perl",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagick++-7-headers",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16-5",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagick++-7.q16hdri-5",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7-arch-config",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7-headers",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16-10",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16-10-extra",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickcore-7.q16hdri-10-extra",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickwand-7-headers",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16-10",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "libmagickwand-7.q16hdri-10",
"binary_version": "8:7.1.2.18+dfsg1-1"
},
{
"binary_name": "perlmagick",
"binary_version": "8:7.1.2.18+dfsg1-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "imagemagick",
"purl": "pkg:deb/ubuntu/imagemagick@8:7.1.2.18+dfsg1-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"8:7.1.2.3+dfsg1-1",
"8:7.1.2.8+dfsg1-1",
"8:7.1.2.12+dfsg1-1",
"8:7.1.2.13+dfsg1-1",
"8:7.1.2.15+dfsg1-1",
"8:7.1.2.16+dfsg1-1",
"8:7.1.2.18+dfsg1-1"
]
}
],
"aliases": [],
"details": "ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrupt the stack. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.",
"id": "UBUNTU-CVE-2026-30929",
"modified": "2026-05-20T15:26:08Z",
"published": "2026-03-10T07:44:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2026-30929"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-30929"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2026-30929"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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