CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. It affects Firefox.
CVE
CVE-2020-15678
Severity
HIGH
CVSS
8.8
EPSS
1.88%
Firefox
Original NVD Description
When recursing through graphical layers while scrolling, an iterator may have become invalid, resulting in a potential use-after-free. This occurs because the function APZCTreeManager::ComputeClippedCompositionBounds did not follow iterator invalidation rules. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
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