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Gentoo Linux: CVE-2020-15389: OpenJPEG: Multiple vulnerabilities

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Gentoo Linux: CVE-2020-15389: OpenJPEG: Multiple vulnerabilities

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
06/29/2020
Created
01/26/2021
Added
01/27/2021
Modified
04/05/2021

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.

Solution(s)

  • gentoo-linux-upgrade-media-libs-openjpeg

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