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CVE-2026-56370

ImageMagick has out-of-bounds access in ConnectedComponentsImage() via CLI-controlled connected-components:* artifacts

CVSS score

3.3

EPSS probability

%0.2

Risk score

0.0

Published

6 mo ago

Official patch verified

Etkilenen ürün ve sürüm için yayımlanan güvenlik güncellemesini uygulayın.

Impact on My Inventory

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Vulnerability description

DayBreach CVE AI Research

CVE-2026-56370 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

When the `connected-components:*` define specifies an invalid index and out of bound operation will result in an access violation.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-56370 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1nugetMagick.NET-Q16-AnyCPU View
2nugetMagick.NET-Q16-HDRI-AnyCPU View
3nugetMagick.NET-Q16-HDRI-OpenMP-arm64 View
4nugetMagick.NET-Q16-HDRI-arm64 View
5nugetMagick.NET-Q16-HDRI-x64 View
6nugetMagick.NET-Q16-HDRI-x86 View
7nugetMagick.NET-Q16-OpenMP-arm64 View
8nugetMagick.NET-Q16-OpenMP-x64 View
9nugetMagick.NET-Q16-arm64 View
10nugetMagick.NET-Q16-x64 View
11nugetMagick.NET-Q16-x86 View
12nugetMagick.NET-Q16-HDRI-OpenMP-x64 View
13nugetMagick.NET-Q8-AnyCPU View
14nugetMagick.NET-Q8-OpenMP-arm64 View
15nugetMagick.NET-Q8-OpenMP-x64 View
16nugetMagick.NET-Q8-arm64 View
17nugetMagick.NET-Q8-x64 View
18nugetMagick.NET-Q8-x86 View
Total affected vendors: 1|Products: 18

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
3.3CVSS 3.x—Vector not publishedGitHub Advisory
0.0CVSS 4.0—Vector not publishedGitHub Advisory

Patch and Remediation Guide

Solution & Remediation Advisory

Patch verified

18 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

osvMagick.NET-Q16-AnyCPU14.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-AnyCPU14.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-OpenMP-arm6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-arm6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-x6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-x8614.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-OpenMP-arm6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-OpenMP-x6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-arm6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-x6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-x8614.12.0

OSV düzeltilmiş sürüm: 14.12.0

osvMagick.NET-Q16-HDRI-OpenMP-x6414.12.0

OSV düzeltilmiş sürüm: 14.12.0

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Apply the official update named in the evidence only to the matching product and version.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-56370 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-56370 weaknesses.

Attack Vector and Accessibility

ExposureYerel erişim
PermissionsGerekmiyor
UserGerekiyor

Official Sources and Advisories

CVSS Vector Radar Chart

3.3 / 10
Attack VectorLocalComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityLow

Vulnerability Scoring Details

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Attack VectorLocal
Attack ComplexityLow
Privileges RequiredNone required
User Interaction—
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)None
Availability (Erişilebilirlik)Low

Yama doğrulandı

18 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

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Weakness Type (CWE & CAPEC)

Similar Vulnerabilities

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