CVE-2025-53015Public exploitNetwork attack vector

Processing hang via nonterminating XMP fraction conversion

Published Jul 14, 2025 · Updated Jul 15, 2025

Denial of service in ImageMagick before 7.1.2-0 allows remote attackers to hang image processing via a crafted XMP profile. GetXmpNumeratorAndDenominator in MagickCore/profile.c iterates until a floating-point fraction matches an XMP value, but out-of-range values cannot satisfy the exit test. Processing attacker-controlled image metadata is sufficient to consume a worker indefinitely; no data disclosure or modification is reported.

CVSS severity7.5
High
EPSS probability0.75%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Denial of service in ImageMagick before 7.1.2-0 allows remote attackers to hang image processing via a crafted XMP profile. GetXmpNumeratorAndDenominator in MagickCore/profile.c iterates until a floating-point fraction matches an XMP value, but out-of-range values cannot satisfy the exit test. Processing attacker-controlled image metadata is sufficient to consume a worker indefinitely; no data disclosure or modification is reported.

The record

CVE
CVE-2025-53015
Published
Jul 14, 2025
Updated
Jul 15, 2025
Vendor
ImageMagick Studio LLC
Product
ImageMagick
Classifications
CWE-835, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 14, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 15, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 7.1.2-0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ImageMagick Studio LLC · ImageMagickversion=< 7.1.2-0

Published CVSS scores

7.5GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')
T1499.004Endpoint Denial of Service: Application or System Exploitation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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