REDHAT-BUG-2335172

First published: Wed Jan 01 2025(Updated: )

This bug is triggered when we use opj_decompress with the -r option and its argument set to 2. Version v2.5.2 also has this vulnerability. Reproducible: Always Steps to Reproduce: see <a href="https://github.com/uclouvain/openjpeg/issues/1563">https://github.com/uclouvain/openjpeg/issues/1563</a> References: <a href="https://github.com/uclouvain/openjpeg/issues/1563">https://github.com/uclouvain/openjpeg/issues/1563</a> <a href="https://github.com/uclouvain/openjpeg/commit/e492644fbded4c820ca55b5e50e598d346e850e8">https://github.com/uclouvain/openjpeg/commit/e492644fbded4c820ca55b5e50e598d346e850e8</a> <a class="bz_bug_link bz_status_CLOSED bz_closed bz_public " title="CLOSED ERRATA - heap-buffer-overflow at bin/common/color.c:215:42 in sycc422_to_rgb in openjpeg/opj_decompress" href="show_bug.cgi?id=2333954">https://bugzilla.redhat.com/show_bug.cgi?id=2333954</a>

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• collector/redhat-bugzilla
• source/Red Hat
• alias/CVE-2024-56826
• agent/severity
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• agent/softwarecombine
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• vendor/uclouvain
• canonical/openjpeg