An out-of-bounds read vulnerability was found in OpenJPEG 2.1.2, in the j2k_to_image tool. Converting a specially crafted JPEG2000 file to another format could cause the application to crash or, potentially, disclose some data from the heap.
https://www.debian.org/security/2017/dsa-3768
https://security.gentoo.org/glsa/201710-26
https://github.com/szukw000/openjpeg/commit/7b28bd2b723df6be09fe7791eba33147c1c47d0d
http://www.securityfocus.com/bid/97073
http://rhn.redhat.com/errata/RHSA-2017-0838.html
Source: Mitre, NVD
Published: 2018-08-01
Updated: 2023-02-12
Base Score: 5.8
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:P
Severity: Medium
Base Score: 8.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Severity: High
EPSS: 0.01497