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Incorrect Authorization The advisory has been revoked - it doesn't affect any version of package webkitgtk4-plugin-process-gtk2  (opens in a new tab)

Threat Intelligence

EPSS
1.41% (70th percentile)

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  • Snyk IDSNYK-RHEL7-WEBKITGTK4PLUGINPROCESSGTK2-1403558
  • published26 Jul 2021
  • disclosed22 Mar 2021
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Introduced: 22 Mar 2021

CVE-2021-1765  (opens in a new tab)
CWE-863  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:7.

NVD Description

Note: Versions mentioned in the description apply only to the upstream webkitgtk4-plugin-process-gtk2 package and not the webkitgtk4-plugin-process-gtk2 package as distributed by RHEL.

This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy.