CVE-2026-30883
ImageMagick has a Heap Overflow when writing extremely large image profile in the PNG encoder
Description
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, an extremely large image profile could result in a heap overflow when encoding a PNG image. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:LAttack VectorLocal
AC:HAttack ComplexityHigh
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:LIntegrityLow
A:HAvailabilityHigh
Weaknesses
Affected Products
NuGet
package-ecosystem
ImageMagick
oss-project·USaka graphicsmagick, libmagick
and 12 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
2 techniques Initial Access
Privilege Escalation
References
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qmw5-2p58-xvrc
github.com
https://nvd.nist.gov/vuln/detail/CVE-2026-30883
nvd.nist.gov
https://github.com/ImageMagick/ImageMagick
github.com
and 1 more references View all →
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