High severity8.8NVD Advisory· Published Sep 5, 2017· Updated Jun 17, 2026
CVE-2017-14151
CVE-2017-14151
Description
An off-by-one error was discovered 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.
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Affected products
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References
5- blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_mqc_flush-mqc-c/nvdPatchThird Party AdvisoryVDB Entry
- github.com/uclouvain/openjpeg/commit/afb308b9ccbe129608c9205cf3bb39bbefad90b9nvdIssue TrackingPatchThird Party Advisory
- github.com/uclouvain/openjpeg/issues/982nvdIssue TrackingPatchThird Party Advisory
- www.debian.org/security/2017/dsa-4013nvdThird Party Advisory
- www.securityfocus.com/bid/100633nvdThird Party AdvisoryVDB Entry
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