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Alpine Linux: CVE-2020-26967: Vulnerability in Multiple Components

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Alpine Linux: CVE-2020-26967: Vulnerability in Multiple Components

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
12/09/2020
Created
08/23/2024
Added
08/22/2024
Modified
08/23/2024

Description

When listening for page changes with a Mutation Observer, a malicious web page could confuse Firefox Screenshots into interacting with elements other than those that it injected into the page. This would lead to internal errors and unexpected behavior in the Screenshots code. This vulnerability affects Firefox < 83.

Solution(s)

  • alpine-linux-upgrade-firefox

References

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