An off-by-one error exists in opj_tcd_code_block_enc_allocate_data in lib/openjp2/tcd.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opj_mqc_flush in lib/openjp2/mqc.c and opj_t1_encode_cblk in lib/openjp2/t1.c) or possibly remote code execution.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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uclouvain openjpeg 2.2.0 |
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debian debian linux 8.0 |
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debian debian linux 9.0 |