CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2020-17416 – Foxit Reader JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-17416
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.0.0.35798. 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 JPEG2000 images. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated structure. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.foxitsoftware.com/support/security-bulletins.php https://www.zerodayinitiative.com/advisories/ZDI-20-1233 • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2020-17415 – Foxit PhantomPDF Update Service Incorrect Permission Assignment Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2020-17415
This vulnerability allows local attackers to escalate privileges on affected installations of Foxit PhantomPDF 10.0.0.35798. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling of the configuration files used by the Foxit PhantomPDF Update Service. The issue results from incorrect permissions set on a resource used by the service. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of SYSTEM. • https://www.foxitsoftware.com/support/security-bulletins.php https://www.zerodayinitiative.com/advisories/ZDI-20-1232 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2020-12248
https://notcve.org/view.php?id=CVE-2020-12248
In Foxit Reader and PhantomPDF before 10.0.1, and PhantomPDF before 9.7.3, attackers can execute arbitrary code via a heap-based buffer overflow because dirty image-resource data is mishandled. En Foxit Reader y PhantomPDF versiones anteriores a 10.0.1, y PhantomPDF versiones anteriores a 9.7.3, los atacantes pueden ejecutar código arbitrario por medio de un desbordamiento de búfer en la región heap de la memoria porque los datos de recursos de imágenes sucios son manejados inapropiadamente • https://www.foxitsoftware.com/support/security-bulletins.php • CWE-787: Out-of-bounds Write •
CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0CVE-2020-12247
https://notcve.org/view.php?id=CVE-2020-12247
In Foxit Reader and PhantomPDF before 10.0.1, and PhantomPDF before 9.7.3, attackers can obtain sensitive information from an out-of-bounds read because a text-string index continues to be used after splitting a string into two parts. A crash may also occur. En Foxit Reader y PhantomPDF versiones anteriores a 10.0.1, y PhantomPDF versiones anteriores a 9.7.3, los atacantes pueden obtener información confidencial de una lectura fuera de límites porque es usado un índice de cadena de texto después de dividir una cadena en dos partes. También puede ocurrir un bloqueo • https://www.foxitsoftware.com/support/security-bulletins.php • CWE-125: Out-of-bounds Read •
CVSS: 8.1EPSS: 0%CPEs: 5EXPL: 1CVE-2020-11493
https://notcve.org/view.php?id=CVE-2020-11493
In Foxit Reader and PhantomPDF before 10.0.1, and PhantomPDF before 9.7.3, attackers can obtain sensitive information about an uninitialized object because of direct transformation from PDF Object to Stream without concern for a crafted XObject. En Foxit Reader y PhantomPDF versiones anteriores a 10.0.1, y PhantomPDF versiones anteriores a 9.7.3, los atacantes pueden obtener información confidencial sobre un objeto no inicializado debido a una transformación directa de un Objecto PDF a un Transmisión sin preocuparse por un XObject diseñado • https://github.com/fengjixuchui/CVE-2020-11493 https://www.foxitsoftware.com/support/security-bulletins.php • CWE-345: Insufficient Verification of Data Authenticity •