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Amazon Linux AMI 2: CVE-2018-20847: Security patch for openjpeg2 (ALAS-2022-1741)

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Amazon Linux AMI 2: CVE-2018-20847: Security patch for openjpeg2 (ALAS-2022-1741)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
06/26/2019
Created
07/16/2022
Added
07/04/2022
Modified
09/30/2022

Description

An improper computation of p_tx0, p_tx1, p_ty0 and p_ty1 in the function opj_get_encoding_parameters in openjp2/pi.c in OpenJPEG through 2.3.0 can lead to an integer overflow.

Solution(s)

  • amazon-linux-ami-2-upgrade-openjpeg2
  • amazon-linux-ami-2-upgrade-openjpeg2-debuginfo
  • amazon-linux-ami-2-upgrade-openjpeg2-devel
  • amazon-linux-ami-2-upgrade-openjpeg2-devel-docs
  • amazon-linux-ami-2-upgrade-openjpeg2-tools

References

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