Launchpad.net

CVE 2016-1923

Heap-based buffer overflow in the opj_j2k_update_image_data function in OpenJpeg 2016.1.18 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG 2000 image.

See the CVE page on Mitre.org for more details.