Linux Distros Unpatched Vulnerability : CVE-2026-69439

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network. CVE-2026-69439 Note that Nessus relie...

CVE-2022-30114

Desbordamiento de búfer en 'cmproxy' de Fastweb FastGate CVE-2022-30114 Introducción Este script es una prueba de concepto PoC de CVE-2022-30114 y provoca un reinicio de los routers domésticos Fastweb FastGate , tanto en la versión GPON como en VDSL2. CVE-2022-30114 es un desbordamiento de búfer...

CVE-2022-30292

CVE-2022-30292 Descripción Esta vulnerabilidad es el desbordamiento de búfer basado en montón en la función threadcall en Squirrel 3.2 y versiones anteriores. Está causada por la falta de la llamada a la función sqreservestack. Esta vulnerabilidad conduce a una denegación de servicio DoS del...

CVE-2026-53938 OpenIDC/cjose has a heap buffer overflow in AES Key Wrap decryption (A128KW/A192KW/A256KW)

OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption JOSE. Prior to version 0.6.2.5, cjose's JWE decryption path for the AES Key Wrap key-management algorithms alg = A128KW, A192KW, A256KW does not validate the length of the attacker-supplied encryptedkey JWE...

CVE-2026-53938 OpenIDC/cjose has a heap buffer overflow in AES Key Wrap decryption (A128KW/A192KW/A256KW)

OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption JOSE. Prior to version 0.6.2.5, cjose's JWE decryption path for the AES Key Wrap key-management algorithms alg = A128KW, A192KW, A256KW does not validate the length of the attacker-supplied encryptedkey JWE...

CVE-2026-53938

OpenIDC/cjose , a C library implementing JOSE, is affected by a heap buffer overflow in its JWE decryption path for the AES Key Wrap algorithms (A128KW, A192KW, A256KW) prior to version 0.6.2.5 . The root cause is a missing length validation of the attacker-supplied encrypted_key before unwrappin...

ros2_CVE-2024-28231

Este repositorio incluye una imagen Docker vulnerable de ros2 iron basada en ubuntu 22 y un exploit correspondiente. Explotamos la vulnerabilidad en fastrtps versión 2.10.3, permitiendo la denegación de servicio de un suscriptor remoto mediante un desbordamiento de búfer en el heap. Vulnerable ba...

PoC-CVE-2022-26809

PoC-CVE-2022-26809 用于 CVE-2022-26809 的 PoC，分析和注意事项见 github.io。 该 PoC 是通过重写 Impacket 函数编写的。 测试环境：impacket 版本 0.10.0 该 PoC 尚未被完全测试，因为它应该触发该漏洞， 即整数溢出，导致堆上的缓冲区溢出，需要在发送 1048576 个数据包后才会触发，因为 10485764096 溢出了 32 位整数。 我没有找到任何绕过大小限制的方法，在我看来，16 位的分片长度会与真实负载大小进行核对，两者必须保持一致。 局限性： 1. 内存 -...

CVE-2026-81993

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious...

CVE-2026-81992

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

EUVD-2026-74108

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious...

EUVD-2026-74199

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-81992

Acrobat Reader is affected by a Heap-based Buffer Overflow (CWE-122) that can lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction , specifically opening a malicious file. The CVSS v3.1 score is 7.8 (HIGH) with a local attack vector, low comp...

CVE-2026-81992 Acrobat Reader | Heap-based Buffer Overflow (CWE-122)

Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-82006

Photoshop Desktop is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2021-3156

CVE-2021-3156 概述 Heap-based buffer overflow in Sudo CVE-2021-3156 由于sudo转义\不当而造成的堆溢出漏洞，LPE 影响范围 从1.8.2到1.8.31p2的所有版本 从1.9.0到1.9.5p1的所有稳定版本 检测命令 sudoedit -s '' perl -e 'print "A" x 65536' 如果出现类似Segmentation fault core dumped即表明存在漏洞 相关文献...

Nginx-Rift

NGINX Rift Prueba de concepto de RCE para CVE-2026-42945 , un desbordamiento crítico de búfer en el montón en el módulo ngxhttprewritemodule de NGINX introducido en 2008. El error permite la ejecución remota de código no autenticada contra servidores que utilizan las directivas rewrite y set. Est...

EUVD-2026-74059

Photoshop Desktop is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-45531

In readbootregion of fsck.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-49882

In rwmfchandlereadop of rwmfc.cc, there is a possible memory safety issue due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...