PT-2023-1953
CVE-2023-28162
·
Published
2023-03-14
·
Updated
2026-10-30
Description by
CVSS 3.1
8.8
HighMetricsAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 111
Firefox ESR versions prior to 102.9
Thunderbird versions prior to 102.9
Description
The issue is related to the implementation of AudioWorklets, where some code may have casted one type to another, invalid, dynamic type, potentially leading to a crash. This could be exploited by a remote attacker to cause a denial of service.
Recommendations
For Firefox versions prior to 111, update to version 111 or later.
For Firefox ESR versions prior to 102.9, update to version 102.9 or later.
For Thunderbird versions prior to 102.9, update to version 102.9 or later.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
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