Bug 2386543 (CVE-2025-54874) - CVE-2025-54874 openjpeg: OpenJPEG OOB heap memory write
Summary: CVE-2025-54874 openjpeg: OpenJPEG OOB heap memory write
Keywords:
Status: NEW
Alias: CVE-2025-54874
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2386567 2386570 2386561 2386563 2386566 2386568 2386569
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-08-05 15:01 UTC by OSIDB Bzimport
Modified: 2025-10-07 19:11 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2025:13944 0 None None None 2025-08-18 01:18:42 UTC

Description OSIDB Bzimport 2025-08-05 15:01:23 UTC 
OpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG 2.5.3 and earlier, a call to opj_jp2_read_header may lead to OOB heap memory write when the data stream p_stream is too short and p_image is not initialized.
Comment 2 Orion Poplawski 2025-08-10 04:48:46 UTC 
I believe that this issue was introduced in openjpeg 2.5.1, see https://github.com/uclouvain/openjpeg/pull/1573 and so does not apply to earlier versions of openjpeg
Comment 3 errata-xmlrpc 2025-08-18 01:18:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:13944 https://access.redhat.com/errata/RHSA-2025:13944
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