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Ubuntu: (Multiple Advisories) (CVE-2020-6851): OpenJPEG vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2020-6851): OpenJPEG vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/13/2020
Created
09/18/2020
Added
09/16/2020
Modified
05/01/2023

Description

OpenJPEG through 2.3.1 has a heap-based buffer overflow in opj_t1_clbl_decode_processor in openjp2/t1.c because of lack of opj_j2k_update_image_dimensions validation.

Solution(s)

  • ubuntu-upgrade-ghostscript
  • ubuntu-upgrade-libgs9
  • ubuntu-upgrade-libopenjp2-7
  • ubuntu-upgrade-libopenjp2-tools
  • ubuntu-upgrade-libopenjp3d-tools
  • ubuntu-upgrade-libopenjp3d7
  • ubuntu-upgrade-libopenjpip-dec-server
  • ubuntu-upgrade-libopenjpip-server
  • ubuntu-upgrade-libopenjpip-viewer
  • ubuntu-upgrade-libopenjpip7

References

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