CVSS: 3.3EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34949 – Foxit PDF Reader Annotation Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34949
Foxit PDF Reader Annotation Out-Of-Bounds Read 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 Annotation objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. • https://www.foxit.com/support/security-bulletins.html https://www.zerodayinitiative.com/advisories/ZDI-21-1180 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34953 – Foxit PDF Reader Annotation Use of Uninitialized Variable Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34953
Foxit PDF Reader Annotation Use of Uninitialized Variable 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 proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.foxit.com/support/security-bulletins.html https://www.zerodayinitiative.com/advisories/ZDI-21-1184 • CWE-457: Use of Uninitialized Variable •
CVSS: 3.3EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34951 – Foxit PDF Reader Annotation Use of Uninitialized Variable Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-34951
Foxit PDF Reader Annotation Use of Uninitialized Variable 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 Annotation objects. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. • https://www.foxit.com/support/security-bulletins.html https://www.zerodayinitiative.com/advisories/ZDI-21-1182 • CWE-457: Use of Uninitialized Variable •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34950 – Foxit PDF Reader Annotation Out-Of-Bounds Read Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34950
Foxit PDF Reader Annotation Out-Of-Bounds Read 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 proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.foxit.com/support/security-bulletins.html https://www.zerodayinitiative.com/advisories/ZDI-21-1181 • CWE-125: Out-of-bounds Read •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2021-34948 – Foxit PDF Reader Square Annotation Use-After-Free Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34948
Foxit PDF Reader Square 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 Square annotation objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.foxit.com/support/security-bulletins.html https://www.zerodayinitiative.com/advisories/ZDI-21-1179 • CWE-416: Use After Free •