critical9.8
CVE-2025-54874
OpenJPEG is an open-source JPEG 2000 codec.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Uclouvain | Openjpeg | through 2.5.3 |