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Amazon Linux AMI 2: CVE-2020-27534: Security patch for docker (Multiple Advisories)

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Amazon Linux AMI 2: CVE-2020-27534: Security patch for docker (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
12/30/2020
Created
07/16/2022
Added
07/04/2022
Modified
09/30/2022

Description

util/binfmt_misc/check.go in Builder in Docker Engine before 19.03.9 calls os.OpenFile with a potentially unsafe qemu-check temporary pathname, constructed with an empty first argument in an ioutil.TempDir call.

Solution(s)

  • amazon-linux-ami-2-upgrade-docker
  • amazon-linux-ami-2-upgrade-docker-debuginfo

References

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