PT-2020-4293

CVE-2020-9983

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Published

2020-10-16

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Updated

2026-10-31

Description by

CVSS 2.0
10
High
MetricsAV:N/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions: Safari versions prior to 14.0
Description: The issue is related to an out-of-bounds write problem in the WebKit component of the Apple Safari browser. It may allow a remote attacker to execute arbitrary code by processing maliciously crafted web content.
Recommendations: For versions prior to 14.0, update to Safari 14.0 to resolve the issue.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALSA-2021:1586
CESA-2021_1586
CLEANSTART-2024-NP37954
DSA-4797-1
DSA-4797-2
MGASA-2020-0441
OPENSUSE-SU-2020:2304-1
OPENSUSE-SU-2020_2304-1
OPENSUSE-SU-2020:2310-1
OPENSUSE-SU-2020_2310-1
RHSA-2021:1586
RHSA-2021_1586
RHSA-2025:10364
RLSA-2021:1586
SUSE-SU-2020:3864-1
SUSE-SU-2020:3867-1
SUSE-SU-2021:1990-1
USN-4648-1
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