KLA12302
Use after free vulnerability in Opera

Updated: 10/14/2021
Detect date
?
10/05/2021
Severity
?
High
Description

Use after free vulnerability was found in Opera. Malicious users can exploit this vulnerability to execute arbitrary code, cause denial of service.

Affected products

Opera earlier than 80.0.4170.16

Solution

Update to the latest version
Download Opera

Original advisories

Changelog for Opera 80
Stable Channel Update for Desktop

Impacts
?
ACE 
[?]

DoS 
[?]
Related products
Opera
CVE-IDS
?
CVE-2021-379730.0Unknown
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