CVE-2026-19385

A flaw was found in PostgreSQL pgdump. A heap buffer overflow vulnerability exists when processing long function transform lists. An authenticated object creator can exploit this by providing a specially crafted transform list. This allows the attacker to execute arbitrary code as the operating...

FreeRDP: FreeRDP: Remote code execution or denial of service via audio input integer overflow

A flaw was found in FreeRDP, an open-source implementation of the Remote Desktop Protocol RDP. This vulnerability, an integer overflow in the audio input redirection channel, allows a remote attacker to supply a malicious FramesPerPacket value. This can lead to a heap-based buffer overflow,...

sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data

A flaw was found in SQLite's FTS5 full-text search extension. This vulnerability involves memory corruption, specifically an out-of-bounds read and a heap buffer overflow, which can be triggered by supplying a crafted database with malformed FTS5 page data. When an FTS5 MATCH query is executed...

Important: Red Hat Security Advisory: sqlite security update

An update for sqlite is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

CVE-2026-42945

RIFT — Remote Injection & Fault Trigger Autore: Michael Sanji Winaya Prawiradibrata Co-autore AI: Varanus — sahabatku Framework di exploit per heap buffer overflow mirato al modulo ngxhttprewritemodule di NGINX. Un unico strumento per ricognizione + sfruttamento. Zero dipendenze esterne. Contenut...

baron-samedit

Prova de Conceito Baron Samedit Descrição Este é um exploit de Prova de Conceito PoC para a vulnerabilidade Baron Samedit CVE-2021-3156 testado no Ubuntu 20.04 com a versão 1.8.31 do sudo e versão 2.31 da glibc. O exploit aproveita um estouro de buffer baseado em heap no tratamento de argumentos ...

CVE-2023-4683-Test

CVE-2023-4683-Test Questa repo contiene un POC di facile utilizzo per CVE-2023-4683. Basta clonare questa repo con git ed estrarre webp-test oppure eseguire setup-webp-test.sh. webp-test contiene già i file necessari commit git 7ba44f80f3b94fc0138db159afea770ef06532a0 di...

Review.CVE-2021-3156

👑 CVE-2021-3156 Baron Samedit — Escalation dei privilegi tramite heap overflow in sudo 📅 Data: 2025-06-08 ✍️ Autore: @TopskiyPavelQwertyGang 🧠 Ricercatore di sicurezza | Appassionato di Red Team 🧠 Panoramica CVE CVE-ID: CVE-2021-3156 Tipo: Heap-based Buffer Overflow Componente: sudoedit sudo...

PT-2026-82186

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A heap buffer overflow exists in the synaptics-rmi4 driver. In the rmi f54 work function, an error during report request or command verification causes the code to bypass the logic that...

AlmaLinux 9 : gstreamer1-plugins-good (ALSA-2026:59152)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:59152 advisory. gstreamer: GStreamer: Remote Code Execution via MRF file parsing heap-based buffer overflow CVE-2026-18296 gstreamer: GStreamer: Remote code execution vi...

Linux Distros Unpatched Vulnerability : CVE-2026-68513

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 an...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: unbound (UTSA-2026-104802)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104802 advisory. In NLnet Labs Unbound up to and including version 1.25.1, when the validator builds the canonical RDATA form for an RRSIG-covered PX/RP/MINFO/SOA RRset, it computes...

PT-2026-82184

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A heap buffer overflow can occur in the synaptics-rmi4 driver when the diagnostic report type is changed while streaming. Because V4L2 buffers are allocated based on the size at the star...

Linux Distros Unpatched Vulnerability : CVE-2026-80568

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: synaptics-rmi4 - block sinput when F54 queue is busy Changing the input diagnostic report type mid-stream changes the report size. Since V4L2 buffers are...

Linux Distros Unpatched Vulnerability : CVE-2026-80570

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: synaptics-rmi4 - zero report size on F54 work error In rmif54work, if an error occurs during report request or command verification, the code jumped...

openssl: heap buffer overflow in CMS key unwrapping

A flaw was found in OpenSSL. A crafted CMS Cryptographic Message Syntax message can cause an 8-byte out-of-bounds heap write when it is decrypted with CMSdecrypt. This issue occurs because the CMS decryption process incorrectly sizes the key-unwrap output buffer when using the AES-WRAP-PAD unwrap...

DEBIAN-CVE-2026-68513

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

CVE-2026-68513

OpenEXR is the reference implementation and specification for the EXR image format, widely used in the motion picture industry. Versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13 contain a heap buffer overflow in PyOpenEXR triggered by a channel-name key collision between literal and prefixed...

CVE-2026-68514 OpenEXR: Heap buffer overflow in PyOpenEXR from literal/prefixed RGB channel name collision in deep images

OpenEXR is the reference implementation and specification for the EXR image file format, widely used in the motion picture industry. In versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13, the PyOpenEXR Python bindings contain a heap out-of-bounds write triggered when reading a crafted deep...

CVE-2026-68514 OpenEXR: Heap buffer overflow in PyOpenEXR from literal/prefixed RGB channel name collision in deep images

OpenEXR is the reference implementation and specification for the EXR image file format, widely used in the motion picture industry. In versions 3.3.0 through 3.3.12 and 3.4.0 through 3.4.13, the PyOpenEXR Python bindings contain a heap out-of-bounds write triggered when reading a crafted deep...