CVE-2026-13086: Stack-based Buffer Overflow

A stack-based buffer overflow in the epm Endpoint Protection Manager service used by the deprecated Mobile Security feature in WatchGuard Fireware OS allows an unauthenticated remote attacker to execute arbitrary code...

CVE-2026-81532: Stack-based Buffer Overflow

A user able to submit SQL through an application using the MongoDB Connector for BI ODBC driver can supply a positioned-cursor statement whose cursor name exceeds the size of an internal fixed-length buffer. Because the name length is not bounded before the driver builds its diagnostic message,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: fribidi (UTSA-2025-002248)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-002248 advisory. A stack-based buffer overflow flaw was found in the Fribidi package. This flaw allows an attacker to pass a specially crafted file to the Fribidi application, which...

CVE-2026-78010

WatchGuard Fireware OS is affected by a stack-based buffer overflow in the iked process , allowing a remote unauthenticated attacker to trigger a Denial of Service (DoS) in VPN processing by sending specially crafted network traffic. The CVSS 4.0 score is 8.7 (HIGH) , reflecting a network attack ...

libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow

A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially...

PT-2026-82840

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-21807

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...

CVE-2026-21807 HCL BigFix Quantum Risk Analyzer is affected by a stack-based buffer overflow

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...

CVE-2026-21807

HCL BigFix Quantum Risk Analyzer is affected by a vulnerability in its binary, which lacks several critical, industry-standard hardening protections. This absence could allow an attacker to cause a stack-based buffer overflow , potentially leading to crashes or arbitrary code execution. Affected ...

CVE-2026-21807 HCL BigFix Quantum Risk Analyzer is affected by a stack-based buffer overflow

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...

CVE-2026-68863

Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service...

CVE-2026-68863

Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service...

CVE-2026-68863

Dell PowerProtect One versions 20.1.0.0 and below contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote network access can exploit it with low complexity and no user interaction, resulting in Denial of Service . The CVSS 3.1 score is 7.5 (HIGH) , reflecting ...

CVE-2026-68863

Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service...

CVE-2026-77658

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...

CVE-2026-77658

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...

CVE-2026-77658

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...

EUVD-2026-66196

A security vulnerability has been detected in TOTOLINK N600R 4.3.0cu.7647B20210106. The affected element is the function setSystemConfig of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument Hostname leads to stack-based buffer overflow. It is possible t...

CVE-2026-68863: Stack-based Buffer Overflow

Dell PowerProtect One, versions 20.1.0.0 and below, contain a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Denial of service...

CVE-2026-21807: Stack-based Buffer Overflow

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...