CVE-2026-2329

An unauthenticated stack-based buffer overflow vulnerability exists in the HTTP API endpoint /cgi-bin/api.values.get. A remote attacker can leverage this vulnerability to achieve unauthenticated remote code execution RCE with root privileges on a target device. The vulnerability affects all six...

CVE-2026-2329 Grandstream GXP1600 VoIP Phones - Unauthenticated stack buffer overflow

An unauthenticated stack-based buffer overflow vulnerability exists in the HTTP API endpoint /cgi-bin/api.values.get. A remote attacker can leverage this vulnerability to achieve unauthenticated remote code execution RCE with root privileges on a target device. The vulnerability affects all six...

CVE-2026-2329: Critical Unauthenticated Stack Buffer Overflow in Grandstream GXP1600 VoIP Phones (FIXED)

Overview Rapid7 Labs conducted a zero-day research project against the Grandstream GXP1600 series of Voice over Internet Protocol VoIP phones. This research resulted in the discovery of a critical unauthenticated stack-based buffer overflow vulnerability, CVE-2026-2329. A remote attacker can...

nodejs: Nodejs denial of service

A stack overflow flaw has been discovered in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when asynchooks.createHook is enabled. Instead of reaching process.on'uncaughtException', the process terminates, making the crash unrecoverable. Applications tha...

CVE-2026-26736

TOTOLINK A3002RUV3 V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the staticipv6 parameter in the formIpv6Setup function...

CVE-2026-26732

TOTOLINK A3002RU V2.1.1-B20211108.1455 was discovered to contain a stack-based buffer overflow via the vpnUser or vpnPassword parameters in the formFilter function...

WEBGATE Control Center PRO security vulnerabilities

WEBGATE Control Center PRO is a monitoring video management software developed by the South Korean company WEBGATE. Version 6.2.9 of WEBGATE Control Center PRO contains a security vulnerability. This vulnerability stems from a stack-based buffer overflow in the username field created by users,...

PT-2026-20537

WMV to AVI MPEG DVD WMV Convertor 4.6.1217 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting the license name and license code fields. Attackers can craft a malicious payload of 6000 bytes to trigger a bind shell on port 4444 by exploiting a...

PT-2026-22841

Name of the Vulnerable Software and Affected Versions Underscore.js versions prior to 1.13.8 Description The .flatten and .isEqual functions use recursion without a depth limit, which can lead to a stack overflow and a Denial of Service DoS. This occurs when untrusted input is used to create a...

Wren security vulnerabilities

Wren is a concurrent scripting language developed by Wren OpenSource. Versions of Wren prior to 0.4.0 have security vulnerabilities; these vulnerabilities stem from stack buffer overflows in the error message processing component, which may lead to local memory corruption...

PT-2026-20475

A vulnerability has been found in wren-lang wren up to 0.4.0. This impacts the function printError of the file src/vm/wren compiler.c of the component Error Message Handler. Such manipulation leads to stack-based buffer overflow. An attack has to be approached locally. The exploit has been...

openSUSE 15 Security Update : libxml2 (SUSE-SU-2026:0568-1)

The remote openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0568-1 advisory. - CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. bsc1256807, bsc125681...

CVE-2026-2565

A weakness has been identified in Wavlink WL-NU516U1 20251208. Affected by this issue is the function sub40785C of the file /cgi-bin/adm.cgi. This manipulation of the argument timezone causes stack-based buffer overflow. The attack can be initiated remotely. The attack is considered to have high...

CVE-2026-26736

TOTOLINK A3002RUV3 V3.0.0-B20220304.1804 was discovered to contain a stack-based buffer overflow via the staticipv6 parameter in the formIpv6Setup function...

CVE-2026-26732

TOTOLINK A3002RU V2.1.1-B20211108.1455 was discovered to contain a stack-based buffer overflow via the vpnUser or vpnPassword parameters in the formFilter function...

Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. bsc1256807, bsc1256811 CVE-2026-0992: Fixed an excessive resource consumption when processing XML catalogs due to...

SUSE-SU-2026:0570-1 Security update for libxml2

This update for libxml2 fixes the following issues: - CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. bsc1256807, bsc1256811 - CVE-2026-0992: Fixed an excessive resource consumption when processing XML catalogs due to...

Security update for libxml2

This update for libxml2 fixes the following issues: CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. bsc1256807, bsc1256811 CVE-2026-0992: Fixed an excessive resource consumption when processing XML catalogs due to...

SUSE-SU-2026:0568-1 Security update for libxml2

This update for libxml2 fixes the following issues: - CVE-2026-0990: Fixed a call stack overflow leading to application crash due to infinite recursion in xmlCatalogXMLResolveURI. bsc1256807, bsc1256811 - CVE-2026-0992: Fixed an excessive resource consumption when processing XML catalogs due to...

nodejs: Nodejs denial of service

A stack overflow flaw has been discovered in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when asynchooks.createHook is enabled. Instead of reaching process.on'uncaughtException', the process terminates, making the crash unrecoverable. Applications tha...