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Red Hat: CVE-2020-15389: CVE-2020-15389 openjpeg: use-after-free and double-free via a mix of valid and invalid files in a directory operated on by the decompressor (Multiple Advisories)

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Red Hat: CVE-2020-15389: CVE-2020-15389 openjpeg: use-after-free and double-free via a mix of valid and invalid files in a directory operated on by the decompressor (Multiple Advisories)

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
06/29/2020
Created
11/11/2021
Added
11/10/2021
Modified
11/26/2024

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)

  • redhat-upgrade-openjpeg2
  • redhat-upgrade-openjpeg2-debuginfo
  • redhat-upgrade-openjpeg2-debugsource
  • redhat-upgrade-openjpeg2-devel
  • redhat-upgrade-openjpeg2-devel-docs
  • redhat-upgrade-openjpeg2-tools
  • redhat-upgrade-openjpeg2-tools-debuginfo

References

  • CVE-2020-15389
  • RHSA-2021:4251

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