KLA11720
Multiple vulnerabilities in Opera

Обновлено: 16/05/2023

Дата обнаружения	22/01/2020
Уровень угрозы	High
Описание	Multiple vulnerabilities were found in Opera. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, bypass security restrictions. Below is a complete list of vulnerabilities: Use after free vulnerability in speech recognizer can be exploited to cause denial of service and potentially execute arbitrary code. A spoofing vulnerability in Windows CryptoAPI can be exploited remotely to bypass security restrictions. Extension message verification error can be exploited to bypass security restrictions.
Эксплуатация	The following public exploits exists for this vulnerability: https://github.com/nissan-sudo/CVE-2020-0601 https://github.com/0xxon/cve-2020-0601 https://github.com/SherlockSec/CVE-2020-0601 https://github.com/JPurrier/CVE-2020-0601 https://github.com/0xxon/cve-2020-0601-plugin https://github.com/ly4k/CurveBall https://github.com/kudelskisecurity/chainoffools https://github.com/RrUZi/Awesome-CVE-2020-0601 https://github.com/BlueTeamSteve/CVE-2020-0601 https://github.com/apmunch/CVE-2020-0601 https://github.com/saleemrashid/badecparams https://github.com/0xxon/cve-2020-0601-utils https://github.com/Doug-Moody/Windows10_Cumulative_Updates_PowerShell https://github.com/MarkusZehnle/CVE-2020-0601 https://github.com/YoannDqr/CVE-2020-0601 https://github.com/thimelp/cve-2020-0601-Perl https://github.com/dlee35/curveball_lua https://github.com/IIICTECH/-CVE-2020-0601-ECC—EXPLOIT https://github.com/Ash112121/CVE-2020-0601 https://github.com/gentilkiwi/curveball https://github.com/Hans-MartinHannibalLauridsen/CurveBall https://github.com/apodlosky/PoC_CurveBall https://github.com/ioncodes/Curveball https://github.com/amlweems/gringotts https://github.com/yanghaoi/CVE-2020-0601 https://github.com/talbeerysec/CurveBallDetection https://github.com/david4599/CurveballCertTool https://github.com/eastmountyxz/CVE-2020-0601-EXP https://github.com/cimashiro/-Awesome-CVE-2020-0601- https://github.com/ollypwn/CurveBall Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.
Пораженные продукты	Opera earlier than 66.0.3515.44
Решение	Update to the latest version Download Opera
Первичный источник обнаружения	Changelog for Opera 66 Stable Channel Update for Desktop
Оказываемое влияние ?	ACE [?] DoS [?] SB [?]
Связанные продукты	Opera
CVE-IDS	CVE-2020-06015.8High CVE-2020-63796.8High CVE-2020-63806.8High CVE-2020-63786.8High
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