An issue was discovered in OpenJPEG 2.3.0. Missing checks for headerinfo.height and headerinfo.width in the function pnmtoimage in bin/jpwl/convert.c can lead to a heap-based buffer overflow.
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{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "libopenjpip-dec-server-dbgsym": "2.3.1-1", "libopenjp2-tools": "2.3.1-1", "libopenjpip7": "2.3.1-1", "libopenjp2-7": "2.3.1-1", "libopenjp2-tools-dbgsym": "2.3.1-1", "libopenjp2-7-dbgsym": "2.3.1-1", "libopenjpip-server": "2.3.1-1", "libopenjp2-7-dev": "2.3.1-1", "libopenjpip-server-dbgsym": "2.3.1-1", "libopenjp3d7-dbgsym": "2.3.1-1", "libopenjp3d7": "2.3.1-1", "libopenjp3d-tools-dbgsym": "2.3.1-1", "libopenjpip7-dbgsym": "2.3.1-1", "libopenjpip-dec-server": "2.3.1-1", "libopenjp3d-tools": "2.3.1-1", "libopenjpip-viewer": "2.3.1-1" } ] }