CVE-2020-6146

An exploitable code execution vulnerability exists in the rendering functionality of Nitro Pro 13.13.2.242 and 13.16.2.300. When drawing the contents of a page and selecting the stroke color from an 'ICCBased' colorspace, the application will read a length from the file and use it as a loop...

CVE-2020-6146

Nitro Pro 13.13.2.242 and 13.16.2.300 contain a heap-based buffer overflow in ICCBased color space stroke rendering. During page drawing, the code reads a length from the file and uses it as a loop sentinel to write into a static 0x248-byte buffer, allowing an attacker to overflow the heap when t...

CVE-2020-6146: Heap-based Buffer Overflow

An exploitable code execution vulnerability exists in the rendering functionality of Nitro Pro 13.13.2.242 and 13.16.2.300. When drawing the contents of a page and selecting the stroke color from an 'ICCBased' colorspace, the application will read a length from the file and use it as a loop...

Vulnerability Spotlight: Multiple vulnerabilities in Nitro Pro PDF reader

Cisco Talos researchers discovered these vulnerabilities. Blog by Jon Munshaw. Cisco Talos recently discovered multiple code execution vulnerabilities in the Nitro Pro PDF reader. Nitro PDF allows users to save, read, sign and edit PDFs on their computers. The software contains vulnerabilities th...

Nitro Pro PDF JPEG2000 Stripe Sub-sample Decoding Out-of-bounds Write Code Execution Vulnerability

Summary An exploitable code execution vulnerability exists in the JPEG2000 Stripe Decoding functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242 when decoding sub-samples. While initializing tiles with sub-sample data, the application can miscalculate a pointer for the stripes in the tile...

Nitro Pro PDF ICCBased ColorSpace Stroke Color Code Execution Vulnerability

Talos Vulnerability Report TALOS-2020-1084 Nitro Pro PDF ICCBased ColorSpace Stroke Color Code Execution Vulnerability September 15, 2020 CVE Number CVE-2020-6146 SUMMARY An exploitable code execution vulnerability exists in the rendering functionality of Nitro Pro 13.13.2.242 and 13.16.2.300. Wh...

Nitro Pro XRefTable Entry Missing Object Code Execution Vulnerability

Talos Vulnerability Report TALOS-2020-1068 Nitro Pro XRefTable Entry Missing Object Code Execution Vulnerability September 15, 2020 CVE Number CVE-2020-6115 SUMMARY An exploitable vulnerability exists in the cross-reference table repairing functionality of Nitro Software, Inc.’s Nitro Pro...

Nitro Pro Indexed ColorSpace Rendering Code Execution Vulnerability

Summary An arbitrary code execution vulnerability exists in the rendering functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. When drawing the contents of a page using colors from an indexed colorspace, the application can miscalculate the size of a buffer when allocating space for its...

Nitro Pro PDF Object Stream Parsing Number of Objects Remote Code Execution Vulnerability

Summary An exploitable vulnerability exists in the object stream parsing functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242 when updating its cross-reference table. When processing an object stream from a PDF document, the application will perform a calculation in order to allocate...

The vulnerability of the PDF reader application for reading and editing PDF files, Nitro Pro, allows a perpetrator to execute arbitrary code.

The vulnerability of the Nitro Pro PDF reading and editing application’s parser is related to a memory corruption issue after memory is freed. Exploiting this vulnerability could allow an attacker to execute arbitrary code using a specially crafted PDF file...

The vulnerability of the /Pattern component of the Nitro Pro application for reading and editing PDF files, which allows a hacker to execute arbitrary code.

The vulnerability of the Nitro Pro PDF reading and editing application’s /Pattern component is related to a numerical overflow in the memory buffer. Exploiting this vulnerability allows an attacker to execute arbitrary code using a specially crafted PDF file...

Nitro Software Nitro Pro Resource Management Error Vulnerability

Nitro Software Nitro Pro is a U.S. Nitro Software PDF document editor software. The software supports PDF document editing, PDF document formatting and encryption of PDF documents and other functions. Nitro Software Nitro Pro 13.9.1.155 version of the PDF parser there is a resource management err...

Nitro Software Nitro Pro Code Execution Vulnerability

Nitro Software Nitro Pro is a U.S. Nitro Software PDF document editor software. The software supports PDF document editing, PDF document formatting and encryption of PDF documents and other functions. Nitro Software Nitro Pro 13.9.1.155 version of the way to parse the mold Pattern object there is...

Nitro Software Nitro Pro Information Disclosure Vulnerability

Nitro Software Nitro Pro is a U.S. Nitro Software PDF document editor software. The software supports PDF document editing, PDF document formatting and encryption of PDF documents and other functions. Nitro Software Nitro Pro has an information disclosure vulnerability that can be exploited by...

CVE-2020-6074

An exploitable code execution vulnerability exists in the PDF parser of Nitro Pro 13.9.1.155. A specially crafted PDF document can cause a use-after-free which can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2020-6093

An exploitable information disclosure vulnerability exists in the way Nitro Pro 13.9.1.155 does XML error handling. A specially crafted PDF document can cause uninitialized memory access resulting in information disclosure. In order to trigger this vulnerability, victim must open a malicious file...

CVE-2020-6092

An exploitable code execution vulnerability exists in the way Nitro Pro 13.9.1.155 parses Pattern objects. A specially crafted PDF file can trigger an integer overflow that can lead to arbitrary code execution. In order to trigger this vulnerability, victim must open a malicious file...

CVE-2020-6093

An exploitable information disclosure vulnerability exists in the way Nitro Pro 13.9.1.155 does XML error handling. A specially crafted PDF document can cause uninitialized memory access resulting in information disclosure. In order to trigger this vulnerability, victim must open a malicious file...

CVE-2020-6074

An exploitable code execution vulnerability exists in the PDF parser of Nitro Pro 13.9.1.155. A specially crafted PDF document can cause a use-after-free which can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2020-6092

An exploitable code execution vulnerability exists in the way Nitro Pro 13.9.1.155 parses Pattern objects. A specially crafted PDF file can trigger an integer overflow that can lead to arbitrary code execution. In order to trigger this vulnerability, victim must open a malicious file...