The vulnerability of the NTFS file system in Windows operating systems allows attackers to increase their privileges.

The vulnerability of the NTFS file system in Windows operating systems relates to the execution of operations beyond the buffer in memory. Exploiting this vulnerability can allow a remote attacker to increase their privileges...

CVE-2026-101283

The iperf3 network testing tool (versions 3.20–3.21 by esnet/iperf) is vulnerable to a pre-auth heap buffer overflow within the decrypt_rsa_message() function. The root cause is that a 256-byte RSA buffer is populated using BIO_read with an attacker-controlled ciphertext length; while a guard pro...

CVE-2026-103432

A flaw was found in apcupsd. A remote attacker could exploit a stack-based buffer overflow vulnerability in the web monitoring interface by supplying specially crafted data during variable parsing. A successful attack could allow the attacker to execute arbitrary code on the system or cause a...

CVE-2026-91106

A flaw was found in HPLIP. A heap-based buffer overflow could potentially allow an attacker to achieve remote code execution, escalate privileges, cause a denial of service, disclose sensitive information, or perform unauthorized file modifications under certain conditions. Mitigation To mitigate...

CVE-2026-91104

A flaw was found in HPLIP. A heap-based buffer overflow could potentially allow an attacker to achieve remote code execution, escalate privileges, cause a denial of service, disclose sensitive information, or perform unauthorized file modifications under certain conditions. Mitigation To mitigate...

CVE-2026-103500

An attacker could cause a heap buffer overflow by getting a user to open an email that is greater than or equal to 2GB in size. This vulnerability was fixed in Thunderbird 157, Thunderbird 140.17, and Thunderbird 153.4...

CVE-2026-103500 Heap buffer overflow opening large email

An attacker could cause a heap buffer overflow by getting a user to open an email that is greater than or equal to 2GB in size. This vulnerability was fixed in Thunderbird 157, Thunderbird 140.17, and Thunderbird 153.4...

EUVD-2026-90200

An attacker could cause a heap buffer overflow by getting a user to open an email that is greater than or equal to 2GB in size. This vulnerability was fixed in Thunderbird 157, Thunderbird 140.17, and Thunderbird 153.4...

CVE-2026-103500

The Thunderbird email client is vulnerable to a heap buffer overflow when a user opens an email with a size greater than or equal to 2GB . This issue can be triggered by an attacker by tricking a user into opening such a large message. The vulnerability has been addressed in Thunderbird versions ...

CVE-2025-40634

CVE-2025-40634 The TP-Link Archer AX50 router is vulnerable to a stack-based buffer overflow on its firmware version 1.0.14 Build 20240108 rel.426554555, leading to Remote Code Execution both in the LAN and in the WAN side. This vulnerability has the same root cause as CVE-2020-10881, found by th...

CVE-2026-103432

apcupsd through 3.14.14 has an sscanf stack-based buffer overflow in getupsvar in src/cgi/upsfetch.c used by upsstats.cgi, multimon.cgi, and upsfstats.cgi, a related issue to CVE-2026-15544...

cve-2020-15956

cve-2020-15956 Los servidores ACTi NVR 2.3 Standard/Professional y ACTi NVR3 Standard/Professional permiten a atacantes remotos no autenticados realizar una denegación de servicio. Para explotar esta vulnerabilidad, basta con enviar una carga útil de cabecera de autorización malformada de al meno...

kartlanpwn

Kart"LAN"Pwn CVE-2024-45200 Información y prueba de concepto de la vulnerabilidad de desbordamiento de búfer basado en pila "KartLANPwn" de Mario Kart 8 Deluxe Escrito por Chad Hyatt | ---|--- CVE| CVE-2024-45200 CVSS 3.1| Indeterminado Nintendo.. afirma que es un 4.3/10 Recompensa pagada| $512...

katana

Katana Un exploit de BootROM para dispositivos Qualcomm lanzados entre 2016 y 2019. Explicación breve del Exploit Con el SoC MSM8998 Nazgul, se agregó el comando 0x13 SAHARARESETSTATEMACHINEID. El comando llamaba a bootsaharaentry, que se supone que reinicia Sahara. La falla es que cada llamada a...

cve-2019-6250-lab

CVE-2019-6250 — Laboratorio de RCE pre-autenticación en libzmq Cadena RCE funcional de extremo a extremo + laboratorio reproducible para CVE-2019-6250 , el desbordamiento de búfer en el heap previo a la autenticación en v2decodert::sizeready de libzmq. Un desbordamiento aritmético de puntero...

pytm

pytm: A Pythonic framework for threat modeling Introduction Traditional threat modeling too often comes late to the party, or sometimes not at all. In addition, creating manual data flows and reports can be extremely time-consuming. The goal of pytm is to shift threat modeling to the left, making...

EUVD-2026-90027

apcupsd through 3.14.14 has an sscanf stack-based buffer overflow in getupsvar in src/cgi/upsfetch.c used by upsstats.cgi, multimon.cgi, and upsfstats.cgi, a related issue to CVE-2026-15544...

CVE-2026-103432

apcupsd through 3.14.14 has an sscanf stack-based buffer overflow in getupsvar in src/cgi/upsfetch.c used by upsstats.cgi, multimon.cgi, and upsfstats.cgi, a related issue to CVE-2026-15544...

CVE-2026-103432

apcupsd through 3.14.14 has an sscanf stack-based buffer overflow in getupsvar in src/cgi/upsfetch.c used by upsstats.cgi, multimon.cgi, and upsfstats.cgi, a related issue to CVE-2026-15544...

CVE-2026-103432

The apcupsd software (through version 3.14.14 ) contains an sscanf stack-based buffer overflow within the getupsvar() function located in src/cgi/upsfetch.c. This vulnerability affects the upsstats.cgi , multimon.cgi , and upsfstats.cgi components. The flaw is related to CVE-2026-15544. While the...