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.

Patch Available

Fix available through Seal Security.  
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Fix without upgrading

Score

6.5

Severity

Medium

Ecosystem

RPM

Publish Date

June 29, 2020

Modified Date

April 16, 2026

Score Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H

Affected Versions