CVE-2026-53938

A flaw was found in cjose, a C library for Javascript Object Signing and Encryption JOSE. A remote, unauthenticated attacker can exploit a heap buffer overflow vulnerability in the AES Key Wrap decryption process. By submitting a crafted Javascript Web Encryption JWE to an application, the attack...

expat security update

An update is available for expat. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Expat is a C library for parsing XML documents. Security Fixes: expat: libexpat...

CVE-2026-21095

Heap-based buffer overflow in DNG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

CVE-2025-27363-proof-of-concept

Prueba de concepto para CVE-2025-27363 que hace fallar FreeType 2.13.0. Esta modifica Roboto Flex, una fuente variable, de modo que el carácter "%" glifo 8 pasa a ser un glifo compuesto con 0xfffd subglifos. Al renderizar la fuente editada con FreeType 2.13.0 la última versión anterior a la...

CVE-2026-21104

CVE-2026-21104 is a heap-based buffer overflow in the KnoxVault trustlet on Samsung mobile devices, affecting firmware prior to SMR Sep-2026 Release 1 . The flaw allows a local privileged attacker to achieve arbitrary code execution . The CVSS 4.0 base score is 7.1 (HIGH) , with a local attack ve...

CVE-2026-21096

Heap-based buffer overflow in JPEG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

CVE-2026-21096

Heap-based buffer overflow in JPEG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

EUVD-2026-74636

Heap-based buffer overflow in DNG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

CVE-2026-21095

Heap-based buffer overflow in DNG decoder of libimagecodec.quram.so prior to SMR Sep-2026 Release 1 allows remote attackers to execute arbitrary code...

CVE-2026-21095

CVE-2026-21095 is a heap-based buffer overflow in the DNG decoder of the libimagecodec.quram.so library on Samsung mobile devices. The vulnerability allows remote attackers to achieve arbitrary code execution by supplying a crafted DNG image file, with the attack vector rated as network-based, lo...

CVE-2018-4407-iOS-exploit

Exploit de ataque CVE-2018-4407 para iOS CVE-2018-4407 es un ataque BOF simple y muy rápido contra iOS/mac que puede provocar DOS. La vulnerabilidad es un desbordamiento de búfer de montón en el código de red del kernel del sistema operativo XNU. XNU es utilizado tanto por iOS como por macOS, por...

MGASA-2026-0384 Updated spice-vdagent packages fix security vulnerabilities

Integer overflow in udscswrite leading to heap buffer overflow. CVE-2026-57965 Path traversal in file transfer via unsanitized filename. CVE-2026-57966...

Updated spice-vdagent packages fix security vulnerabilities

Integer overflow in udscswrite leading to heap buffer overflow. CVE-2026-57965 Path traversal in file transfer via unsanitized filename. CVE-2026-57966...

CVE-2026-14669

CVE-2026-14669 - PostgreSQL tochar Timezone Abbreviation Heap Buffer Overflow PostgreSQL tochar function has a heap buffer overflow vulnerability when handling timezone formatting. By setting an overly long POSIX timezone abbreviation, an attacker can trigger an out-of-bounds write to a fixed...

CVE-2023-40031

CVE-2023-40031 notepad++堆缓冲区溢出漏洞CVE-2023-40031 分析与复现 漏洞概述 Notepad++ 是一款知名的开源代码编辑器，运行系统为Windows，支持多种编程语言。近日，安全研究人员针对 Notepad++进行检查，发现了不少安全漏洞。其中评分为 7.8 分（CVSS3，总分10分）的堆缓冲区溢出漏洞CVE-2023-40031，属于高危漏洞。该漏洞位于Utf816Read::convert函数中，进行UTF-16 到 UTF-8 转换时，错误计算转换后的UTF-8堆缓冲区的大小，导致该缓冲区之外的内存空间被覆盖，可能导致任意代码执行。 影响范...

MSTeams---Vulnerability---Remediation

🛡️ Remediación de CVE-2025-53783: RCE en Microsoft Teams 📝 Resumen del Proyecto Este proyecto demuestra un flujo de trabajo de gestión de vulnerabilidades. Usando una VM de Azure, identifiqué una falla de alta severidad de "Ejecución Remota de Código" RCE en Microsoft Teams, verifiqué su existenci...

CVE-2018-1000030

CVE-2018-1000030 Python 2.7.14 es vulnerable a un Heap-Buffer-Overflow así como a un Heap-Use-After-Free. Las versiones de Python anteriores a 2.7.14 también pueden ser vulnerables y parece que Python 2.7.17 y anteriores también pueden ser vulnerables, sin embargo esto no ha sido confirmado...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: nginx (UTSA-2026-106782)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-106782 advisory. NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttprewritemodule module. This vulnerability exists when a rewrite directive uses a regex pattern wit...

AlmaLinux 10 : glib2 (ALSA-2026:64799)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:64799 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block directly...

PT-2026-88980

CRITICAL SECURITY ALERT | CVE-2026-85103 Check Point has disclosed a critical vulnerability affecting Quantum Security Gateway and Management systems. CVSS 9.8. Apply updates ASAP. Help: [email protected] CyberSecurity CheckPoint CVE NetworkSecurity InfoSec...