UnratedFix available
ImageMagick: Fix of 3 CVEs
Type: advisorySources: OSV
- CVE-2026-61857: check ResizeQuantumMemory() return value in ParseEntities() (magick/xml-tree.c) to avoid a NULL-pointer dereference - CVE-2026-61863: destroy the huffman_image clone on temp-file open failure in WriteGROUP4Image() (coders/tiff.c) to fix a memory leak - CVE-2026-61870: relinquish pixel_info before throwing on colormap allocation failure in WriteVIFFImage() (coders/viff.c) to fix a memory leak
- Products
- ImageMagick, ImageMagick-c++, ImageMagick-c++-devel, ImageMagick-devel, ImageMagick-doc, ImageMagick-perl
- Affected versions
- Not specified
- Fixed versions
- 6.9.10.68-7.0.3.el7_9.tuxcare.els22
- CVEs
- CVE-2026-61857, CVE-2026-61863, CVE-2026-61870
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 11:35 UTC · Revision 1
Source evidence
- CVE-2026-61857: check ResizeQuantumMemory() return value in ParseEntities() (magick/xml-tree.c) to avoid a NULL-pointer dereference - CVE-2026-61863: destroy the huffman_image clone on temp-file open failure in WriteGROUP4Image() (coders/tiff.c) to fix a memory leak - CVE-2026-61870: relinquish pixel_info before throwing on colormap allocation failure in WriteVIFFImage() (coders/viff.c) to fix a memory leak
osv:CLSA-2026-1784734364
ImageMagick
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
ImageMagick-c++
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
ImageMagick-c++-devel
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
ImageMagick-devel
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
ImageMagick-doc
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
ImageMagick-perl
Fixed versions: 6.9.10.68-7.0.3.el7_9.tuxcare.els22
Complete source record
{
"id": "4e6827ffc6fd7adb8447202fe86018463acfabaf57efa1d6e119b231277f0630",
"url": "https://osv.dev/vulnerability/CLSA-2026-1784734364",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "ImageMagick: Fix of 3 CVEs",
"summary": "- CVE-2026-61857: check ResizeQuantumMemory() return value in ParseEntities() (magick/xml-tree.c) to avoid a NULL-pointer dereference - CVE-2026-61863: destroy the huffman_image clone on temp-file open failure in WriteGROUP4Image() (coders/tiff.c) to fix a memory leak - CVE-2026-61870: relinquish pixel_info before throwing on colormap allocation failure in WriteVIFFImage() (coders/viff.c) to fix a memory leak",
"evidence": "osv:CLSA-2026-1784734364",
"products": [
{
"name": {
"value": "ImageMagick",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ImageMagick-c++",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ImageMagick-c++-devel",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ImageMagick-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ImageMagick-doc",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "ImageMagick-perl",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.9.10.68-7.0.3.el7_9.tuxcare.els22",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1784734364",
"aliases": [
"CLSA-2026-1784734364"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick",
"purl": "pkg:rpm/tuxcare/ImageMagick?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick-c++",
"purl": "pkg:rpm/tuxcare/ImageMagick-c++?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick-c++-devel",
"purl": "pkg:rpm/tuxcare/ImageMagick-c++-devel?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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{
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},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick-devel",
"purl": "pkg:rpm/tuxcare/ImageMagick-devel?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick-doc",
"purl": "pkg:rpm/tuxcare/ImageMagick-doc?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.9.10.68-7.0.3.el7_9.tuxcare.els22"
}
]
}
],
"package": {
"name": "ImageMagick-perl",
"purl": "pkg:rpm/tuxcare/ImageMagick-perl?distro=rhel-7",
"ecosystem": "TuxCare:RHEL:7"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1784734364.json"
}
}
],
"modified": "2026-10-26T09:31:58.197578371Z",
"provider": "osv",
"upstream": [
"CVE-2026-61857",
"CVE-2026-61863",
"CVE-2026-61870"
],
"references": [
"https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1784734364.html",
"https://nvd.nist.gov/vuln/detail/CVE-2026-61857",
"https://nvd.nist.gov/vuln/detail/CVE-2026-61863",
"https://nvd.nist.gov/vuln/detail/CVE-2026-61870"
]
},
"related_cves": [
{
"value": "CVE-2026-61857",
"evidence": "/upstream"
},
{
"value": "CVE-2026-61863",
"evidence": "/upstream"
},
{
"value": "CVE-2026-61870",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 449185,
"published_at": "2026-07-22T15:33:15+00:00"
}