Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: vim (UTSA-2022-000583)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2022-000583 advisory. Stack-based Buffer Overflow in GitHub repository vim/vim prior to 8.2. Tenable has extracted the preceding description block directly from the Unity Linux security...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: cifs-utils (UTSA-2026-054013)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-054013 advisory. In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges...

PT-2026-90780

Name of the Vulnerable Software and Affected Versions Notepad++ versions prior to 8.9.8 Description A stack buffer overflow exists in the plugin loading mechanism within the PluginsManager::loadPluginFromPath function. The issue occurs because the result of the GetLexerCount function, provided by...

CVE-2026-48490 ArduinoCore-AVR: Stack-Based Buffer Overflow in String float/double concatenation handler

ArduinoCore-avr contains the source code and configuration files of the Arduino AVR Boards platform. A vulnerability in versions prior to 1.8.8 allows an attacker to trigger a stack-based buffer overflow when concatenating floating-point values of sufficiently large magnitude onto an Arduino Stri...

Override

Override A low-level security project focused on binary explo...

CVE-2026-48490: Buffer Copy without Checking Size of Input

ArduinoCore-avr contains the source code and configuration files of the Arduino AVR Boards platform. A vulnerability in versions prior to 1.8.8 allows an attacker to trigger a stack-based buffer overflow when concatenating floating-point values of sufficiently large magnitude onto an Arduino Stri...

Security Bulletin: IBM® Db2® federated server could allow an attacker with the ability to control or impersonate a DRDA server endpoint to execute arbitrary commands under certain conditions (CVE-2026-86093)

Summary IBM® Db2® federated server could allow an attacker with the ability to control or impersonate a DRDA server endpoint to execute arbitrary commands on Db2 clients due to a stack-based buffer overflow that improperly copies user-controlled data into a fixed-size stack buffer without bounds...

SUSE CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-42805

A stack-based buffer overflow vulnerability exists in the Bosch Sensortec BHI385 SensorAPI C library within the debug message parser function bhi385parsedebugmessage located in bhi385parse.c. The function parses FIFO events and extracts an 8-bit message length directly from the attacker-controlle...

CVE-2026-82079

A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming ROP through crafted network traffic. This issue affects Nintendo Switch: before 23.0.0...

PT-2026-89278

Name of the Vulnerable Software and Affected Versions Nintendo Switch versions prior to 23.0.0 Description A stack-based buffer overflow exists in the local wireless networking functionality. An attacker within wireless range can execute arbitrary code using return-oriented programming ROP by...

PT-2026-89600

Name of the Vulnerable Software and Affected Versions IBM Db2 versions 11.5.0 through 11.5.9 IBM Db2 versions 12.1.0 through 12.1.5 Description A stack-based buffer overflow occurs when user-controlled data is improperly copied into a fixed-size stack buffer without bounds checking. This allows a...

CVE-2026-86093: Stack-based Buffer Overflow

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 could allow an attacker with the ability to control or impersonate a DRDA server endpoint to execute arbitrary commands on Db2 clients due to a stack-based buffer overflow that improperly copies user-controlled data into a fixed-size stack...

CVE-2026-15419: Stack-based Buffer Overflow

In the silabser.sys driver for CP210x devices v11.5.0 and earlier, a local unprivileged user with a malicious device can use malformed packets to corrupt kernel pool memory, resulting in arbitrary code execution with escalated privileges...

CVE-2026-88047: Stack-based Buffer Overflow

Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos in src/classify/normmatch.cpp parses the NORMPROTO component of a .traineddata file and uses std::istream::operatorchar to extract a whitespace-delimited token into a fixed 61-byte stack buffer without...

CVE-2026-88289: Stack-based Buffer Overflow

GeoVision GV-LPC2211 V1.14 260903 fails to validate attacker-controlled variable-length fields before copying them into fixed-size stack buffers in multiple VLSVR request handlers, allowing an unauthenticated remote attacker to crash the VLSVR service...

CVE-2026-88287: Stack-based Buffer Overflow

GeoVision GV-LPC2211 V1.13 fails to bound the number of Scopes tokens in unauthenticated ONVIF WS-Discovery Probe requests, allowing a remote attacker to corrupt stack control state and crash the discovery process...

CVE-2026-88284: Stack-based Buffer Overflow

GeoVision GV-LPC2211 V1.13 fails to limit repeated User elements in ONVIF SetUser requests, allowing an authenticated administrator to overwrite stack control state and crash the ONVIF worker...

CVE-2026-88280: Stack-based Buffer Overflow

GeoVision GV-LPC2211 V1.13 copies an oversized ONVIF SetUser password into a fixed stack field, allowing an authenticated administrator to crash the ONVIF worker...

CVE-2026-88281: Stack-based Buffer Overflow

GeoVision GV-LPC2211 V1.13 fails to limit repeated Username elements in ONVIF DeleteUsers requests, allowing an authenticated administrator to overflow a stack array and crash the ONVIF worker...