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Amazon Linux AMI: CVE-2020-7068: Security patch for php72, php73 (ALAS-2020-1425)

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Amazon Linux AMI: CVE-2020-7068: Security patch for php72, php73 (ALAS-2020-1425)

Severity
3
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:P)
Published
07/06/2020
Created
09/02/2020
Added
09/01/2020
Modified
10/14/2022

Description

In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.

Solution(s)

  • amazon-linux-upgrade--php73
  • amazon-linux-upgrade-php72

References

  • ALAS-2020-1425
  • CVE-2020-7068
  • USN-5006-1
  • USN-5006-2

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