Kaspersky ID:
KLA12301
Detect Date:
10/01/2021
Updated:
01/25/2024

Description

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service, obtain sensitive information.

Below is a complete list of vulnerabilities:

  1. An use after free vulnerability in V8 can be exploited to cause denial of service or execute arbitrary code.
  2. An use after free vulnerability in Safe Browsing can be exploited to cause denial of service or execute arbitrary code.
  3. An information leak vulnerability in core component can be exploited to obtain sensitive information.

Original advisories

Exploitation

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

CVE list

  • CVE-2021-37975
    critical
  • CVE-2021-37974
    critical
  • CVE-2021-37976
    high

KB list

Read more

Find out the statistics of the vulnerabilities spreading in your region on statistics.securelist.com

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