The vulnerability of the ezxml_internal_dtd function in the XML document syntax analysis library ezXML allows a attacker to cause a service failure.

The vulnerability of the ezxmlinternaldtd function in the XML document syntax analysis library ezXML is related to writing beyond the buffer boundaries. Exploiting this vulnerability allows a malicious actor to trigger a service failure using a specially created XML file...

PT-2023-3894 · Foxit · Foxit Pdf Reader

Name of the Vulnerable Software and Affected Versions: Foxit PDF Reader version 12.1.2.15332 Description: A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader. By prematurely deleting objects associated with pages, a specially crafted PDF document can...

PT-2023-6796

Name of the Vulnerable Software and Affected Versions Ghostscript affected versions not specified Description The issue is related to a buffer overflow flaw in the devn pcx write rle function of the Ghostscript software, specifically in the base/gdevdevn.c component. This flaw may allow a local...

Reportlab 安全漏洞

ReportLab is an open source engine for creating data-driven PDF documents and custom vector graphics from ReportLab, Denmark. A security vulnerability exists in Reportlab v3.6.12 and earlier versions, which stems from a vulnerability that allows an attacker to execute arbitrary code by supplying ...

DEBIAN-CVE-2023-2933

Use after free in PDF in Google Chrome prior to 114.0.5735.90 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. Chromium security severity: High...

DEBIAN-CVE-2023-2255

Improper access control in editor components of The Document Foundation LibreOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt. In the affected versions of LibreOffice documents that used "floating frames" linked to external files, would lo...

The vulnerability of the ContentStream._readInlineImage function in the PDF processing library PyPDF2, which allows a hacker to trigger a service failure.

The vulnerability of the ContentStream.readInlineImage function in the PDF processing library PyPDF2 is related to an incorrect implementation of the exit condition from the loop. Exploiting this vulnerability allows a malicious actor to cause service failure by using a specially created PDF file...

PT-2023-6787 · Google +2 · Google Chrome +2

Name of the Vulnerable Software and Affected Versions: Google Chrome versions prior to 114.0.5735.90 Description: The issue is related to a use after free in the PDF component, which could allow a remote attacker to potentially exploit heap corruption via a crafted PDF file. This could lead to...

An issue was discovered in libxml2 before 2.10.4. When hashing empty dict strings in a crafted XML document xmlDictComputeFastKey in dict.c can produce non-deterministic values leading to various logic and memory errors such as a double free. This behavior occurs because there is an attempt to use the first byte of an empty string and any value is possible (not solely the '\0' value).

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DEBIAN-CVE-2023-29469

An issue was discovered in libxml2 before 2.10.4. When hashing empty dict strings in a crafted XML document, xmlDictComputeFastKey in dict.c can produce non-deterministic values, leading to various logic and memory errors, such as a double free. This behavior occurs because there is an attempt to...

CVE-2023-22291

An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2022-45115

A buffer overflow vulnerability exists in the Attribute Arena functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2023-22660

A heap-based buffer overflow vulnerability exists in the way Ichitaro version 2022 1.0.1.57600 processes certain LayoutBox stream record types. A specially crafted document can cause a buffer overflow, leading to memory corruption, which can result in arbitrary code execution.To trigger this...

CVE-2023-22291

An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

Null pointer dereference

An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2022-45115

A buffer overflow vulnerability exists in the Attribute Arena functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2022-43664

A use-after-free vulnerability exists within the way Ichitaro Word Processor 2022, version 1.0.1.57600, processes protected documents. A specially crafted document can trigger reuse of freed memory, which can lead to further memory corruption and potentially result in arbitrary code execution. An...

CVE-2023-22291

An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability...

CVE-2022-36969

This vulnerability allows remote attackers to disclose sensitive information on affected installations of AVEVA Edge 2020 SP2 Patch 04201.2111.1802.0000. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specifi...

CVE-2023-24308

A potential memory vulnerability due to insufficient input validation in PDFXEditCore.x64.dll in PDF-XChange Editor version 9.3 by Tracker Software may allow attackers to execute code when a user opens a crafted PDF file. The issue occurs when handling a large number of objects in a PDF file...