CVE-2025-32024

Denial of service via unbounded metadata decoding

Published Apr 8, 2025 · Updated Apr 8, 2025

Resource exhaustion in bep/imagemeta before 0.10.0 allows local users to interrupt consuming applications via crafted image metadata. Decode traverses EXIF and IPTC tags without limiting tag count or value size, so a compact image can force excessive metadata processing. The affected library must process an untrusted JPEG, TIFF, PNG, or WebP file, and the consequence is limited to availability.

CVSS severity6.9
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource exhaustion in bep/imagemeta before 0.10.0 allows local users to interrupt consuming applications via crafted image metadata. Decode traverses EXIF and IPTC tags without limiting tag count or value size, so a compact image can force excessive metadata processing. The affected library must process an untrusted JPEG, TIFF, PNG, or WebP file, and the consequence is limited to availability.

The record

CVE
CVE-2025-32024
Published
Apr 8, 2025
Updated
Apr 8, 2025
Vendor
ERA404
Product
ImageMeta
Classifications
CWE-770, T1499.004
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 8, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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=< 0.10.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

ERA404 · ImageMetaversion=< 0.10.0

Published CVSS scores

6.9GitHub, Inc.CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-770Allocation of Resources Without Limits or Throttling
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

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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