Solutions for:
Home Products
Small Business
Medium Business
Enterprise
Vulnerabilities Threats
Home Products

Opera

Vulnerabilities 3 547 Vendors 438 Products 1 004
Kaspersky ID
Vulnerability
Product
Detect Date
Severity
KLA65258
ACE vulnerability in Opera
Opera
03/21/2024
High
KLA61759
ACE vulnerability in Opera
Opera
10/30/2023
High
KLA78809
DoS vulnerability in Opera
Opera
01/08/2025
High
KLA72043
DoS vulnerability in Opera
Opera
09/02/2024
High
KLA71829
DoS vulnerability in Opera
Opera
08/23/2024
High
KLA68204
DoS vulnerability in Opera
Opera
05/24/2024
High
KLA61312
DoS vulnerability in Opera
Opera
09/13/2023
Critical
KLA61311
DoS vulnerability in Opera
Opera
08/31/2023
High
KLA20201
DoS vulnerability in Opera
Opera
02/16/2022
Warning
KLA20200
DoS vulnerability in Opera
Opera
12/15/2022
High
Find out the statistics of the vulnerabilities spreading in your region:
statistics.securelist.com
Check my region
KLA20198
DoS vulnerability in Opera
Opera
12/14/2022
High
KLA20196
DoS vulnerability in Opera
Opera
10/28/2022
High
KLA19251
DoS vulnerability in Opera
Opera
09/14/2022
High
KLA15731
DoS vulnerability in Opera
Opera
08/23/2022
Critical
KLA12538
DoS vulnerability in Opera
Opera
03/29/2022
High
KLA11949
DoS vulnerability in Opera
Opera
08/31/2020
Warning
KLA12179
DoS vulnerability in Opera
Opera
02/09/2021
High
KLA11733
Memory vulnerability in Opera
Opera
11/16/2018
Warning
KLA11735
Memory vulnerability in Opera
Opera
04/18/2019
Warning
KLA10014
Multiple SUI vulnerabilities in Opera
Opera
05/06/2014
Critical
KLA11925
Multiple vulnerabilites in Opera
Opera
08/05/2020
Warning
KLA11967
Multiple vulnerabilites in Opera
Opera
09/29/2020
Warning
KLA11739
Multiple vulnerabilities in Opera
Opera
08/16/2019
Warning
KLA12435
Multiple vulnerabilities in Opera
Opera
01/26/2022
Critical
KLA11741
Multiple vulnerabilities in Opera
Opera
09/19/2019
Warning
KLA11742
Multiple vulnerabilities in Opera
Opera
09/26/2019
Warning
KLA11751
Multiple vulnerabilities in Opera
Opera
04/15/2020
Warning
KLA77560
Multiple vulnerabilities in Opera
Opera
11/27/2024
High
KLA11758
Multiple vulnerabilities in Opera
Opera
04/29/2020
Warning
KLA11781
Multiple vulnerabilities in Opera
Opera
05/13/2020
Warning
1
2
3
4
1—30 из 106
Kaspersky Next
Let’s go Next: redefine your business’s cybersecurity
Learn more
New Kaspersky!
Your digital life deserves complete protection!
Learn more
Related articles
21 April 2025
Kaspersky Daily
Update PyTorch ASAP | Kaspersky official blog
25 June 2025
Securelist
AI and collaboration tools: how cyberattackers are targeting SMBs in 2025
23 June 2025
Securelist
SparkKitty, SparkCat’s little brother: A new Trojan spy found in the App Store and Google Play
11 June 2025
Securelist
Toxic trend: Another malware threat targets DeepSeek
09 June 2025
Securelist
Sleep with one eye open: how Librarian Ghouls steal data by night
06 June 2025
Securelist
Analysis of the latest Mirai wave exploiting TBK DVR devices with CVE-2024-3721
Found an inaccuracy in the description of this vulnerability?
If you found a new Threat or Vulnerability, please, let us know by email:
newvirus@kaspersky.com
Found a new Threat or Vulnerability?
If you found a new Threat or Vulnerability, please, let us know by email:
newvirus@kaspersky.com
Solutions for
Home Products
Small Business
Medium Business
Enterprise
Select language
Sorting
Kaspersky ID
Vulnerability
Detect date
Severity
Confirm changes?
Your message has been sent successfully.