Multiple vulnerabilities in Foxit Reader

Description

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

Below is a complete list of vulnerabilities:

1. Heap buffer overflow vulnerability can be exploited remotely to execute arbitrary code.
2. Information disclosure vulnerability can be exploited remotely via special crafted file to obtain sensitive information and potentially cause denial of service.
3. Out of bounds read vulnerability can be exploited remotely to obtain sensitive information and potentially cause denial of service.
4. Type confusion vulnerability can be exploited remotely to potentially cause denial of service.
5. Use after free vulnerability can be exploited via special crafted webpage to potentially cause denial of service and obtain sensitive information.

Original advisories

• Foxit Security Bulletins

Exploitation

Public exploits exist for this vulnerability.

Related products

• Foxit-Reader
• Foxit-Phantom-PDF

CVE list

• CVE-2020-12248
  critical
• CVE-2020-11493
  critical
• CVE-2020-12247
  high
• CVE-2020-15638
  critical
• CVE-2020-15637
  warning

Read more

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