CVE-2024-28576Public exploit

Process crash via J2K heap over-read

Published Mar 20, 2024 · Updated Aug 5, 2024

Heap buffer over-read in FreeImage 3.19.0 allows local users to crash image-processing software by supplying a crafted J2K image. The bundled OpenJPEG opj_j2k_tcp_destroy() cleanup path reads beyond a heap allocation after FreeImage_Load processes the malformed codestream. Reachability requires an application to load the attacker-controlled file; the reported impact is process termination without data disclosure or modification.

CVSS severity5.5
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Heap buffer over-read in FreeImage 3.19.0 allows local users to crash image-processing software by supplying a crafted J2K image. The bundled OpenJPEG opj_j2k_tcp_destroy() cleanup path reads beyond a heap allocation after FreeImage_Load processes the malformed codestream. Reachability requires an application to load the attacker-controlled file; the reported impact is process termination without data disclosure or modification.

The record

CVE
CVE-2024-28576
Published
Mar 20, 2024
Updated
Aug 5, 2024
Vendor
FreeImage Project
Product
FreeImage
Classifications
CWE-120, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 2024Record 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=3.19.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

FreeImage Project · FreeImageversion=3.19.0

Published CVSS scores

5.5CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
T1499.004Application 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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