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ImageMagick EUVDEUVD-2026-109417

| CVE-2026-116156 MEDIUM
Memory Leak (CWE-401)
2026-10-25 VulnCheck GHSA-h562-79rh-542j
4.8
CVSS 4.0 · Vendor: VulnCheck
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Supply crafted image to processing workflow
  2. Delivery
    Invoke ImageMagick with -set profile
  3. Exploit
    Trigger missing cleanup / memory leak
  4. Execution
    Repeat to exhaust memory
  5. Impact
    Denial of service

Vulnerability Assessment

Weakness
CWE
ASVS 5.0
V15 - Secure Coding and Architecture Resource cleanup, leak prevention
Exploitation Conditions

Exploitation requires that ImageMagick be used with the -set profile option to process an attacker-influenced image; the leak occurs on that specific code path. Per the CVSS 4.0 vector this is a local vector (AV:L) requiring passive user interaction (UI:P) - a user or automated job must be induced to process the crafted input - with no privileges needed (PR:N). Limiting factors: impact is confined to availability (VA:L, no confidentiality or integrity impact); a single invocation only leaks memory rather than crashing, so meaningful DoS requires repeated processing to exhaust resources; and workflows that do not use the -set profile option are not affected.

Impact

This is a low-to-moderate severity resource-exhaustion issue, not an urgent priority. The CVSS 4.0 vector (AV:L/AC:L/PR:N/UI:P/VC:N/VI:N/VA:L) describes a local attack vector requiring passive user interaction, with no confidentiality or integrity impact and only LOW availability impact - consistent with a CWE-401 memory leak rather than a code-execution flaw. No EPSS score was provided, the CVE is not listed in CISA KEV, and no exploit code is referenced (only the GHSA vendor advisory and the VulnCheck advisory), so there is no public exploit identified at time of analysis. The vuln.today Decision label is 'this_month', which aligns with the modest technical impact: a memory leak that must be triggered repeatedly to exhaust resources, not a one-shot crash. The only mild tension is that AV:L (local) combined with the description's framing of 'an attacker who induces a user to process images' implies an attacker-supplied-file / operator-driven scenario rather than remote network reachability - verify deployment context, because an ImageMagick instance exposed behind a web upload pipeline changes the practical exposure even though the base metric is AV:L.

Exploit ScenarioDerived

An attacker supplies a crafted image (or induces a user/automated pipeline) to be processed by ImageMagick with the -set profile option. Each such invocation leaks memory that is never freed; repeated processing gradually exhausts available memory and degrades or crashes the processing service, producing a denial of service. No public exploit code is referenced, and successful abuse depends on the target actually using the -set profile option.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 25, 2026

A missing memory release in ImageMagick's -set profile handling causes each invocation that touches that code path to leak memory, which can degrade or exhaust resources on hosts that repeatedly process attacker-influenced images. The flaw affects 6.x builds before 6.9.13-58 and 7.x builds before 7.1.2-33; exploitation requires a user or automated job to be induced to process a crafted image with the -set profile option, giving a local vector with passive user interaction and no privileges required. Impact is confined to availability - a single run leaks rather than crashes, so a meaningful denial of service needs repeated processing - and no public exploit was identified at time of analysis.

RemediationAI

Upgrade to ImageMagick 6.9.13-58 or 7.1.2-33 respectively, the versions named in the vendor advisory (GHSA-7r5g-p7ff-jgcp, https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-7r5g-p7ff-jgcp); patch availability is confirmed by the vendor and by VulnCheck. Note that 6.x and 7.x are separate release branches, so hosts pinned to the legacy 6.x line must move to 6.9.13-58 rather than assuming a 7.x upgrade path. Per the assessed exploitation conditions, processing pipelines that never pass the -set profile option are not on the affected code path, so removing or refusing that option for untrusted input eliminates exposure until the upgrade lands - at the cost of losing profile attach/strip functionality for those workflows. Because the defect is a per-invocation leak that only becomes a denial of service after repeated processing, capping process memory or recycling long-lived worker processes provides interim containment, with the trade-off that legitimate large-image conversions may be killed or slowed; the vendor fix remains the only complete remediation.

Affected VersionsENISA

ImageMagick 0 <6.9.13-58
ImageMagick 7.0.0-0 <7.1.2-33

Affected Packages

euvd imagemagick fix: 6.9.13-58, 7.1.2-33

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

ImageMagick is a widely deployed image conversion and processing toolkit used both as a CLI (magick/convert) and as a library embedded in web upload pipelines, thumbnailers, and document converters. The -set profile option attaches, replaces, or clears embedded metadata blocks such as ICC colour profiles and EXIF/IPTC data on an image; the underlying defect is CWE-401 (Missing Release of Memory after Effective Lifetime), meaning a buffer allocated while handling the profile assignment is never freed when the option is used. Because the leak is per-invocation and does not corrupt state, the failure mode is gradual resource consumption rather than a crash. CPE data (cpe:2.3:a:imagemagick:imagemagick) confirms the affected package spans the 6.x and 7.x branches, with the vendor's GitHub advisory recording fixes at 6.9.13-58 and 7.1.2-33. Beyond the fact that the -set profile option is required to reach the leaked allocation, the sources do not describe the precise triggering input or profile payload.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (VulnCheck) PRIMARY 4.8 MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
vuln.today AI 3.3 LOW

Local operator/file-driven trigger (AV:L) needing a user to process the image (UI:R), no privileges (PR:N); memory leak yields only limited availability impact (A:L), no C/I impact.

3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
4.0 AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Red Hat 3.3 LOW

Primary rating from Vendor (VulnCheck).

CVSS VectorVendor: VulnCheck

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
Passive
Vulnerable system: Confidentiality
None
Vulnerable system: Integrity
None
Vulnerable system: Availability
Low
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

Lifecycle Timeline

2
Patch available
Oct 25, 2026 - 14:01 EUVD
CVE Published
Oct 25, 2026 - 13:20 cve.org
MEDIUM 4.8

DescriptionCVE.org

ImageMagick before 6.9.13-58 and 7.x before 7.1.2-33 contains a memory leak caused by a missing cleanup when the -set profile option is used. An attacker who induces a user to process images with the -set profile option can leak memory, potentially exhausting resources and causing a denial of service.

Threat Intelligence Overview

EPSS Score
0.1%
Top 99% exploitable
Prevalence
High
ImageMagick is a widely deployed image-processing library across servers and pipelines
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.1%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Defer
Exploitation· derived
None
System Exposure· derived
Small
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

24
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +24
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

CVE-2016-3714 HIGH POC
8.4 May 05

The (1) EPHEMERAL, (2) HTTPS, (3) MVG, (4) MSL, (5) TEXT, (6) SHOW, (7) WIN, and (8) PLT coders in ImageMagick before 6.

CVE-2016-3718 MEDIUM POC
5.5 May 05

The (1) HTTP and (2) FTP coders in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allow remote attackers to conduct

CVE-2016-3715 MEDIUM POC
5.5 May 05

The EPHEMERAL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to delete arbitrary fi

CVE-2017-15277 MEDIUM POC
6.5 Oct 12

ReadGIFImage in coders/gif.c in ImageMagick 7.0.6-1 and GraphicsMagick 1.3.26 leaves the palette uninitialized when proc

CVE-2016-5841 CRITICAL POC
9.8 Dec 13

Integer overflow in MagickCore/profile.c in ImageMagick before 7.0.2-1 allows remote attackers to cause a denial of serv

CVE-2016-3717 MEDIUM POC
5.5 May 05

The LABEL coder in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allows remote attackers to read arbitrary files vi

CVE-2016-5118 CRITICAL
9.8 Jun 10

The OpenBlob function in blob.c in GraphicsMagick before 1.3.24 and ImageMagick allows remote attackers to execute arbit

CVE-2016-5689 CRITICAL POC
9.8 Dec 13

The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact b

CVE-2016-5690 CRITICAL POC
9.8 Dec 13

The ReadDCMImage function in DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to

CVE-2016-5691 CRITICAL POC
9.8 Dec 13

The DCM reader in ImageMagick before 6.9.4-5 and 7.x before 7.0.1-7 allows remote attackers to have unspecified impact b

CVE-2017-14138 CRITICAL POC
9.8 Sep 04

ImageMagick 7.0.6-5 has a memory leak vulnerability in ReadWEBPImage in coders/webp.c because memory is not freed in cer

CVE-2026-23876 CRITICAL POC
9.8 Jan 20

Heap buffer overflow in ImageMagick's XBM image decoder (ReadXBMImage) lets remote attackers write attacker-controlled d

Vendor StatusVendor

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