CVE-2017-14151

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.

• CWE-119

• http://www.debian.org/security/2017/dsa-4013Third Party Advisory
• http://www.securityfocus.com/bid/100633Third Party Advisory, VDB Entry
• https://blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_mqc_flush-mqc-c/Patch, Third Party Advisory, VDB Entry
• https://github.com/uclouvain/openjpeg/commit/afb308b9ccbe129608c9205cf3bb39bbefad90b9Issue Tracking, Patch, Third Party Advisory
• https://github.com/uclouvain/openjpeg/issues/982Issue Tracking, Patch, Third Party Advisory
• http://www.debian.org/security/2017/dsa-4013Third Party Advisory
• http://www.securityfocus.com/bid/100633Third Party Advisory, VDB Entry
• https://blogs.gentoo.org/ago/2017/08/16/openjpeg-heap-based-buffer-overflow-in-opj_mqc_flush-mqc-c/Patch, Third Party Advisory, VDB Entry
• https://github.com/uclouvain/openjpeg/commit/afb308b9ccbe129608c9205cf3bb39bbefad90b9Issue Tracking, Patch, Third Party Advisory
• https://github.com/uclouvain/openjpeg/issues/982Issue Tracking, Patch, Third Party Advisory

Published

Sep 5, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2017-14142Multiple cross-site scripting (XSS) vulnerabilities in Kaltu…
• CVE-2017-14143The getUserzoneCookie function in Kaltura before 13.2.0 uses…
• CVE-2017-14145HelpDEZk 1.1.1 has SQL Injection in app\modules\admin\contro…
• CVE-2017-14146HelpDEZk 1.1.1 allows remote authenticated users to execute …
• CVE-2017-14147An issue was discovered on FiberHome User End Routers Bearin…
• CVE-2017-14149GoAhead 3.4.0 through 3.6.5 has a NULL Pointer Dereference i…
• CVE-2017-14152A mishandled zero case was discovered in opj_j2k_set_cinema_…8.8
• CVE-2017-14153This vulnerability allows local attackers to escalate privil…
• CVE-2017-14156The atyfb_ioctl function in drivers/video/fbdev/aty/atyfb_ba…
• CVE-2017-14158Scrapy 1.4 allows remote attackers to cause a denial of serv…
• CVE-2017-14159slapd in OpenLDAP 2.4.45 and earlier creates a PID file afte…4.7
• CVE-2017-14160The bark_noise_hybridmp function in psy.c in Xiph.Org libvor…8.8