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Oracle Linux: CVE-2021-30887: ELSA-2022-1777: webkit2gtk3 security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

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Oracle Linux: CVE-2021-30887: ELSA-2022-1777: webkit2gtk3 security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:C/A:N)
Published
12/20/2021
Created
05/20/2022
Added
05/18/2022
Modified
11/29/2024

Description

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and iPadOS 15.1, watchOS 8.1, tvOS 15.1. Processing maliciously crafted web content may lead to unexpectedly unenforced Content Security Policy. A logic issue was found in WebKitGTK. A specially crafted web content could use this flaw to bypass Content Security Policy bypass when processed.

Solution(s)

  • oracle-linux-upgrade-webkit2gtk3
  • oracle-linux-upgrade-webkit2gtk3-devel
  • oracle-linux-upgrade-webkit2gtk3-jsc
  • oracle-linux-upgrade-webkit2gtk3-jsc-devel

References

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