CVE-2020-9947

A use after free issue was addressed with improved memory management

published December 8, 2020

CVSS
—
EPSS
2%
Percentile
78.3
In the wild
Unconfirmed
What it is

A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01797 · 78.3th percentile
Published
2020-12-08T19:21Z
EPSS history
Timeline
  • 08 DEC 19:21Z
    A use after free issue was addressed with improved memory management
    cvelistv5