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Use After Free The advisory has been revoked - it doesn't affect any version of package skopeo  (opens in a new tab)

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EPSS
5.07% (92nd percentile)

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  • Snyk IDSNYK-RHEL8-SKOPEO-1350778
  • published26 Jul 2021
  • disclosed16 Jan 2020
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Introduced: 16 Jan 2020

CVE-2020-8945  (opens in a new tab)
CWE-416  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:8.

NVD Description

Note: Versions mentioned in the description apply only to the upstream skopeo package and not the skopeo package as distributed by RHEL.

The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.

References