GHSA-4RR5-89J8-MWWM Pillow: Heap use-after-free when encoding TIFF to an in-memory buffer

Summary Saving an image as TIFF to an in-memory buffer can trigger a heap use-after-free if libtiff rejects a tag at encode time. When TIFFWriteScanline fails, the encoder frees its output buffer but leaves the libtiff handle open. Later, when the encoder object is torn down, TIFFClose flushes...

longfellow-zk

Longfellow ZK Overview The Longfellow library enables the construction of zero-knowledge protocols concerning legacy identity verification standards such as the ISO MDOC standard, the JWT standard, and W3 Verifiable Credentials. This implementation is described in: Anonymous credentials from ECDS...

cups-2.4.16-lpe

CUPS 2.4.16 — Local Privilege Escalation CVE-2026-34990 📋 Summary CUPS 2.4.16 contains a local privilege escalation vulnerability also tracked as GHSA-c54j-2vqw-wpwp. The Vulnerability 1. World-writable socket — /run/cups/cups.sock is world-writable, allowing any local user to send IPP requests t...

aiiroverlay

Why an overlay, not a replacement. The thesis. Part of the AI IR Overlay™ framework. SeeCONTENTMAP.md for the full repository map. The AI IR Overlay: Framework Overview Current release: v0.35.0 · 2026-07-09 · CHANGELOG A practical incident-response baseline for AI agents in production. Adapt and...

CVE-2026-34990-CUPS-LPE-PoC

CVE-2026-34990 | CUPS Local Privilege Escalation PoC A generic proof-of-concept for CVE-2026-34990 , a local privilege escalation vulnerability affecting CUPS 2.4.16. The exploit demonstrates how a local unprivileged user can abuse CUPS local authentication and printer configuration behavior to...

Spring4Shell-CTF

Spring4Shell CVE-2022-22965 Vulnerability Environment Setup and CTF Challenge Design Project Overview This project includes dual-track security research implementations: 1. Traditional Vulhub Environment Setup : Leveraging the open-source Vulhub vulnerability database to quickly reproduce the...

CVE-2026-34990-poc

CVE-2026-34990 — CUPS Local unprivileged user → root , via a leaked CUPS Local authorization token and a policy-bypassing file:/// print queue. PoC by 0xcybersoldier Table of Contents Overview Vulnerability Details Affected Versions Attack Chain Requirements Installation Usage Example Run How It...

scodescanner

SCodeScanner SCodeScanner stands for Source Code scanner where the user can scans the source code for finding the Critical Vulnerabilities. The main objective for this scanner is to find the vulnerabilities inside the source code before code gets published in Prod. Website for newreleases, new...

SharpWhispers

SharpWhispers C porting of SysWhispers2. It uses SharpASM to find the code caves for executing the system call stub. Read the blog post for the technical details: https://www.secforce.com/blog/sharpasm-sharpwhispers/ Requirements Visual Studio .NET Framework = 3.5 Python3 Usage / / / | | /| / / /...

azureOutlookC2

Azure Outlook C2 Azure Outlook Command & Control that uses Microsoft Graph API for C2 communications & data exfiltration. Remotely Control a compromised Windows Device from your Outlook Mailbox. Creators: Bobby Cooke @0xBoku & Paul Ungur @C5pider CTI Threat update 02/13/22 Elastic Security Labs h...

CVE-2026-91403

A vulnerability exists in the JSSE component of Oracle Java SE , Oracle GraalVM for JDK , and Oracle GraalVM Enterprise Edition . Affected versions include Oracle Java SE: 8u511, 8u511-perf, 11.0.33, 17.0.21, 21.0.13, 25.0.5, 27.0.1; Oracle GraalVM for JDK: 17.0.21 and 21.0.13; and Oracle GraalVM...

EUVD-2026-107578

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 8u511, 8u511-perf, 11.0.33, 17.0.21, 21.0.13, 25.0.5, 27.0.1; Oracle GraalVM for JDK: 17.0.21 and...

CVE-2026-72018

CVE-2026-72018 — Linux Kernel Out-of-Bounds Write Linux Kernel • DIBS Loopback • Out-of-Bounds Write Security research and technical analysis of CVE-2026-72018. 01 — Overview CVE-2026-72018 is a Linux kernel out-of-bounds write vulnerability affecting the DIBS/ISM loopback functionality. The...

libsignal

Overview libsignal contains platform-agnostic APIs used by the official Signal clients and servers, exposed as a Java, Swift, or TypeScript library. The underlying implementations are written in Rust: libsignal-protocol: Implements the Signal protocol, including the Double Ratchet algorithm. A...

WindowsFirewallRuleset

Windows Firewall Ruleset !Alt Textcorporate firewall Table of Contents Windows Firewall Ruleset Table of Contents About Windows Firewall Ruleset Firewall rules Firewall framework The vision of this firewall License Requirements Requirements details I don't meet the requirements First time user...

CVE-2026-10036-speechbrain-rce

CVE-2026-10036: SpeechBrain Arbitrary Code Execution via CKPT.yaml Parsing Severity: High, CVSS 4.0 8.7 , CVSS 3.1 8.8 assigned by VulnCheck, the CNA Vector v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Vector v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Affected:...

duo-agentflow-auditor

Duo AgentFlow Auditor AI Code Security — catching what SAST misses in AI-generated code Built on the GitLab Duo Agent Platform 40-62% of AI-generated code contains security vulnerabilities. Traditional SAST catches CVEs. We catch what SAST misses — prompt injection, LLM output execution, unsafe M...

CVE-2021-34527

PrintNightmare CVE-2021-34527 This version of the PrintNightmare exploit is based on the code created by Cube0x0, with the following features: Ability to target multiple hosts. Built-in SMB server for payload delivery, removing the need for open file shares. Exploit includes both MS-RPRN & MS-PAR...

cve-2022-41352-zimbra-rce

CVE-2022-41352 Zimbra Unauthenticated RCE CVE-2022-41352 is an arbitrary file write vulnerability in Zimbra mail servers due to the use of a vulnerable cpio version. CVE-2022-41352 NIST.gov CVE-2022-41352 Rapid7 Analysis AffectedZimbra versions: Zimbra 9.0.0.p27 Zimbra 8.8.15.p34 Refer to the pat...

Linux_LPE_io_uring_CVE-2021-41073

LinuxLPEiouringCVE-2021-41073 LPE exploit for CVE-2021-41073 iouring type confusion vulnerability. Checkout the writeup Put an iouring on it: Exploiting the Linux Kernel. author: @chompie1337 For educational/research purposes only. Not for use on testing or security evaulations. To build requires...