SoftMaker Office PlanMaker Document Records 0x8011 and 0x820a integer overflow vulnerability

Summary An exploitable integer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the document parser perform arithmetic that may overflow which can result in an undersized heap...

SoftMaker Office PlanMaker Document Record 0x800d memory corruption vulnerability

Summary An exploitable heap-based buffer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the document parser to copy data from a particular record type into a buffer that is...

CVE-2020-13545

An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer th...

CVE-2020-13545

An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer th...

CVE-2020-13544

An exploitable sign extension vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to sign-extend a length used to terminate a loop, which can later result in the loop’s...

Heap overflow

An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer th...

Heap overflow

An exploitable sign extension vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to sign-extend a length used to terminate a loop, which can later result in the loop’s...

CVE-2020-13545

An exploitable signed conversion vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to miscalculate a length used to allocate a buffer, later upon usage of this buffer th...

CVE-2020-13544

An exploitable sign extension vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to sign-extend a length used to terminate a loop, which can later result in the loop’s...

CVE-2020-13544

CVE-2020-13544 targets SoftMaker Office 2021 TextMaker: a sign-extension vulnerability in the TextMaker document parser can cause a loop index to be used as a heap-offset, enabling heap corruption from crafted .tmd documents. The TALOS report outlines detailed disassembly showing an unsigned 16-b...

Softmaker Office Buffer Error Vulnerability

Softmaker Office is a multi-platform supported office software from the German company Softmaker. The software is used for word processing, spreadsheets, presentation design, and can also be scripted, and supports a wide range of common Office file formats, as well as a variety of internal format...

Softmaker Office Buffer Error Vulnerability

Softmaker Office is a multi-platform supported office software from the German company Softmaker. The software is used for word processing, spreadsheets, presentation design, and can also be scripted, and supports a variety of common Office file formats, as well as a variety of internal formats...

SoftMaker Office TextMaker Document Record 0x001f sign-extension vulnerability

Summary An exploitable sign extension vulnerability exists in the TextMaker document parsing functionality of SoftMaker Office 2021’s TextMaker application. A specially crafted document can cause the document parser to sign-extend a length used to terminate a loop, which can later result in the...

Oracle Linux 8 : expat (ELSA-2020-4484)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-4484 advisory. 2.2.5-4 - add security fixes for CVE-2018-20843, CVE-2019-15903 Tenable has extracted the preceding description block directly from the Oracle Linux...

expat: heap-based buffer over-read via crafted XML input

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

Open-Xchange: XSS on opening malicious OpenOffice presentation document

Title Opening a malicious OpenOffice presentation document may lead to cross site scripting XSS attacks Description When generating HTML content for a master slides present in odp file, a div is generated by Container.java. The attribute data-container-id of this div is directly constructed from...

EulerOS Virtualization 3.0.2.2 : expat (EulerOS-SA-2020-1445)

According to the versions of the expat packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - XML External Entity vulnerability in libexpat 2.2.0 and earlier Expat XML Parser Library allows attackers to put the parser in an...

Arbitrary Code Execution

openoffice.org is vulnerable to arbitrary code execution. An integer underflow flaw and a boundary error flaw, both possibly leading to a heap-based buffer overflow, were found in the way OpenOffice.org parses certain records in Microsoft Word documents. An attacker could create a specially-craft...

CVE-2020-6808

When a JavaScript URL javascript: is evaluated and the result is a string, this string is parsed to create an HTML document, which is then presented. Previously, this document's URL as reported by the document.location property, for example was the originating javascript: URL which could lead to...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read. Mitigation Mitigation for this issue is either...