CVE-2017-2924

The CVE-2017-2924 vulnerability affects FreeXL 1.0.3, with a heap-based buffer overflow in the read_legacy_biff function. A specially crafted XLS file can trigger memory corruption, leading to remote code execution. Exploitation involves sending a malicious XLS to the vulnerable library. Public r...

CVE-2017-2923

An exploitable heap based buffer overflow vulnerability exists in the 'readbiffnextrecord function' of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability...

CVE-2017-12108

An exploitable integer overflow vulnerability exists in the xlspreparseWorkSheet function of libxls 1.4 when handling a MULBLANK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this...

CVE-2017-12109

An exploitable integer overflow vulnerability exists in the xlspreparseWorkSheet function of libxls 1.4 when handling a MULRK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerabilit...

CVE-2017-12109

An exploitable integer overflow vulnerability exists in the xlspreparseWorkSheet function of libxls 1.4 when handling a MULRK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerabilit...

CVE-2017-12108

An exploitable integer overflow vulnerability exists in the xlspreparseWorkSheet function of libxls 1.4 when handling a MULBLANK record. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this...

CVE-2017-2924

An exploitable heap-based buffer overflow vulnerability exists in the readlegacybiff function of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability...

CVE-2017-2924

An exploitable heap-based buffer overflow vulnerability exists in the readlegacybiff function of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability...

CVE-2017-12109

CVE-2017-12109 is a vulnerability in libxls 1.4 where the xls_preparseWorkSheet function can overflow while processing a MULRK record, causing memory corruption and potentially remote code execution when a malicious XLS is opened. The issue is documented across multiple sources (NVD/NSS/Nessus re...

CVE-2017-2923

An exploitable heap based buffer overflow vulnerability exists in the 'readbiffnextrecord function' of FreeXL 1.0.3. A specially crafted XLS file can cause a memory corruption resulting in remote code execution. An attacker can send malicious XLS file to trigger this vulnerability...

CVE-2017-2923

The CVE-2017-2923 entry concerns FreeXL 1.0.3, where a heap-based buffer overflow in the read_biff_next_record function can be triggered by a crafted XLS file. This memory corruption allows remote code execution, with the attack vector described as sending a malicious XLS file. The provided conne...

Exempi 'PSD_MetaHandler::CacheFileData()' function heap buffer overflow vulnerability

Exempi is an open source implementation of XMP based on the Adobe XMP SDK. A heap buffer overflow vulnerability exists in the 'PSDMetaHandler::CacheFileData' function in Exempi 2.4.4 and earlier versions, which stems from a failure of the program in the...

Microsoft Office Excel XLS File Type Confusion Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Office Excel. 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...

Null Pointer Reference Vulnerability in WPS Office 2016 Forms excelrw Module

WPS Office is an office software suite developed independently by Kingsoft Corporation. A null pointer reference vulnerability exists in the excelrw module of WPS Formset.exe in WPS when parsing a specific xls file, which can be exploited by an attacker to cause a denial of service...

Memory Corruption Vulnerability in WPS Office 2016 Forms etmain Module

WPS office is an office software suite independently developed by Kingsoft Corporation. A memory corruption vulnerability exists in the etmain module of WPS Forms et.exe in WPS when parsing a specific xls file. An attacker can exploit the vulnerability to cause a denial of service...

FreeXL heap buffer out-of-bounds read vulnerability (CNVD-2018-05152)

FreeXL is an open source library for extracting valid data from Excel .xls spreadsheets developed by software developer Alessandro Furieri. A heap buffer out-of-bounds read vulnerability exists in the 'parseunicodestring' function in versions of FreeXL prior to 1.0.5. An attacker can exploit this...

FreeXL heap buffer out-of-bounds read vulnerability (CNVD-2018-05154)

FreeXL is an open source library for extracting valid data from Excel .xls spreadsheets developed by software developer Alessandro Furieri. A heap buffer out-of-bounds read vulnerability exists in the 'parseSST' function in versions of FreeXL prior to 1.0.5. An attacker can exploit this...

FreeXL heap buffer out-of-bounds read vulnerability (CNVD-2018-05153)

FreeXL is an open source library for extracting valid data from Excel .xls spreadsheets developed by software developer Alessandro Furieri. A heap buffer out-of-bounds read vulnerability exists in the 'parseSST' function in versions of FreeXL prior to 1.0.5. An attacker can exploit this...

Microsoft Office Excel Formula Type Confusion Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Microsoft Office Excel. 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 t...

Denial of service

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...