CVE-2025-54874
9.8CRITICALOpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG from 2.5.1 through 2.5.3, 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
Published: 8/5/2025Updated: 9/26/2025
Description
OpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG from 2.5.1 through 2.5.3, 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.
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Affected Products
uclouvainopenjpeg
References
- https://github.com/uclouvain/openjpeg/commit/f809b80c67717c152a5ad30bf06774f00da4fd2dPatch
- https://github.com/uclouvain/openjpeg/pull/1573Third Party Advisory
- https://securitylab.github.com/advisories/GHSL-2025-057_OpenCVExploitThird Party Advisory