Multiple vulnerabilities in Microsoft Browser

Description

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

Below is a complete list of vulnerabilities:

1. Use after free vulnerability in PDF can be exploited to cause denial of service or execute arbitrary code.
2. Heap buffer overflow vulnerability in Internals can be exploited to cause denial of service.
3. Use after free vulnerability in Frames can be exploited to cause denial of service or execute arbitrary code.
4. Out of bounds write vulnerability in Storage can be exploited to cause denial of service.

Original advisories

• CVE-2022-3198

• CVE-2022-3196
• CVE-2022-3197
• CVE-2022-3200
• CVE-2022-3199
• CVE-2022-3195

Exploitation

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

Related products

• Microsoft-Edge

CVE list

• CVE-2022-3196
  critical
• CVE-2022-3198
  critical
• CVE-2022-3195
  critical
• CVE-2022-3200
  critical
• CVE-2022-3197
  critical
• CVE-2022-3199
  critical

KB list

Read more

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