user/openjpeg: multiple vulnerabilities
Bugzilla ID | 329 |
Alias(es) | CVE-2020-15389, CVE-2020-27814 |
Reporter | Max Rees (sroracle) |
Assignee | Max Rees (sroracle) |
Reported | 2020-07-08 13:28:12 -0500 |
Modified | 2020-12-13 00:20:13 -0600 |
Status | IN_PROGRESS |
Version | 1.0-RC1 |
Hardware | Adélie Linux / All |
Importance | --- / normal |
Package(s) | user/openjpeg |
URL | https://nvd.nist.gov/vuln/detail/CVE-2020-15389 |
Description
jp2/opj_decompress.c in OpenJPEG through 2.3.1 has a use-after-free
that can be triggered if there is a mix of valid and invalid files in
a directory operated on by the decompressor. Triggering a double-free
may also be possible. This is related to calling opj_image_destroy
twice.
Unreleased fix https://github.com/uclouvain/openjpeg/commit/e8e258ab049240c2dd1f1051b4e773b21e2d3dc0