
CVE-2021-34971 – Foxit PDF Reader JPG2000 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34971
15 Oct 2021 — Foxit PDF Reader JPG2000 File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copyin... • https://www.foxit.com/support/security-bulletins.html • CWE-122: Heap-based Buffer Overflow •

CVE-2021-34973 – Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34973
15 Oct 2021 — Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PDF files. The issue results from the lack of validating the existence of an object prior to performing operations on the ... • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVE-2021-34974 – Foxit PDF Reader Annotation Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34974
15 Oct 2021 — Foxit PDF Reader Annotation Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Annotation objects. The issue results from the lack of validating the existence of an object prior to performing operations on the objec... • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVE-2021-34975 – Foxit PDF Reader transitionToState Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34975
15 Oct 2021 — Foxit PDF Reader transitionToState Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the implementation of the transitionToState method. The issue results from the lack of validating the existence of an object prior to performing ... • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVE-2021-34976 – Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34976
15 Oct 2021 — Foxit PDF Reader PDF File Parsing Use-After-Free Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of PDF files. The issue results from the lack of validating the existence of an object prior to performing operations on the... • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •