CVE-2026-6665: Stack-based Buffer Overflow

The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM server-final-message with a long nonce can trigger a stack overflow...

CVE-2026-29974: Stack-based Buffer Overflow

An issue was discovered in kosma minmea 0.3.0. The minmeascan functions format specifier copies NMEA field data to a caller-provided buffer without a size parameter. Applications using minmeascan on untrusted input are vulnerable to a stack buffer overflow...

CVE-2026-41509: Stack-based Buffer Overflow

CROSS implementation contains reference and optimized implementations of the CROSS post-quantum signature algorithm. Prior to commit fc6b7e7, there is a buffer overflow in cryptosignopen caused by an underflow of the integer mlen. This issue has been patched via commit fc6b7e7...

CVE-2026-8138: Stack-based Buffer Overflow

A vulnerability was found in Tenda CX12L 16.03.53.12. This issue affects the function formSetPPTPServer of the file /goform/SetPptpServerCfg”. The manipulation results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been made public and could be used...

CVE-2026-29972: Stack-based Buffer Overflow

nanoMODBUS through v1.22.0 has a stack-based buffer overflow in recvreadregistersres in nanomodbus.c. When a client calls nmbsreadholdingregisters or nmbsreadinputregisters, the library writes register data from the server response to the caller-provided buffer based on the response's bytecount...

CVE-2026-41286: Stack-based Buffer Overflow

Stack-based Buffer Overflow vulnerability in the WatchGuard Agent discovery service on Windows allows Overflow Buffers. An unauthenticated attacker on the same local network could exploit this vulnerability to crash the agent service...

CVE-2026-41287: Stack-based Buffer Overflow

Stack-based Buffer Overflow vulnerability in the WatchGuard Agent discovery service on Windows allows Overflow Buffers. An unauthenticated attacker on the same local network could exploit this vulnerability to crash the agent service...

CVE-2026-34462: Stack-based Buffer Overflow

Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, several ProcessServer handlers KillAllHandler, SuspendAllHandler, and RunSandboxedHandler copy a WCHAR boxname34 field from request structures into WCHAR40 stack buffers using wcscpy...

CVE-2026-34464: Stack-based Buffer Overflow

Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, NamedPipeServer::OpenHandler copies the server field from NAMEDPIPEOPENREQ into a fixed WCHAR pipename160 stack buffer using wcscat without verifying null termination. The handler only...

CVE-2026-7834: Stack-based Buffer Overflow

A security vulnerability has been detected in EFM ipTIME NAS1dual 1.5.24. This issue affects the function getcsrfwhites of the file /cgi/advanced/miscmain.cgi. Such manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and...

CVE-2026-7851: Stack-based Buffer Overflow

A vulnerability was identified in D-Link DI-8100 16.07.26A1. This affects the function sprintf of the file yyxz.asp. The manipulation of the argument ID leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit is publicly available and might be used...

CVE-2026-41927: Stack-based Buffer Overflow

WDR201A WiFi Extender HW V2.1, FW LFMZX28040922V1.02 contains a stack-based buffer overflow vulnerability in the firewall.cgi and makeRequest.cgi binaries that allows unauthenticated attackers to overwrite the saved return address by sending a POST request with a Content-Length header exceeding 5...

CVE-2026-7546: Stack-based Buffer Overflow

A security vulnerability has been detected in Totolink NR1800X 9.1.0u.6279B20210910. The impacted element is the function findhostip of the component lighttpd. Such manipulation of the argument Host leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been...

CVE-2026-37539: Stack-based Buffer Overflow

Buffer overflow vulnerability in cannelloni v2.0.0 in CAN frame parsing in parser.cpp in function parseCANFrame, and decoder.cpp in function decodeFrame allowing remote attackers to cause a denial of service crash or possibly execute arbitrary code via crafted CAN FD frames...

CVE-2026-30363: Stack-based Buffer Overflow

flipperzero-firmware commit ad2a80 was discovered to contain a stack overflow in the "Main" function...

CVE-2026-42996: Stack-based Buffer Overflow

JS8Call through 2.3.1 and JS8Call-improved before 3.0 have a stack-based buffer overflow via a radio transmission of @APRSIS GRID followed by a long Maidenhead locator. This occurs in grid2deg in APRSISClient.cpp...

CVE-2026-37541: Stack-based Buffer Overflow

Buffer overflow vulnerability in Open Vehicle Monitoring System 3 OVMS3 3.3.005. In canformatgvret.cpp, the length field in GVRET binary data is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted GVRET frames...

CVE-2026-42469: Stack-based Buffer Overflow

Buffer overflow vulnerability in Open Vehicle Monitoring System 3 OVMS3 3.3.005. In canformatcanswitch.cpp the parser does not properly validate a CANswitch DLC value, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted CANswitch frames...

CVE-2026-37538: Stack-based Buffer Overflow

Buffer overflow vulnerability in socketcand 0.4.2 in file socketcand.c in function main allows attackers to cause a denial of service or other unspecified impacts via crafted busname...

CVE-2026-42468: Stack-based Buffer Overflow

Buffer overflow vulnerability in Open Vehicle Monitoring System 3 OVMS3 3.3.005. In canformatpcap.cpp , the parser's phdr.len field is not properly validated, allowing remote attackers to cause a denial of service or possibly execute arbitrary code via crafted PCAP input...