CVE-2026-23479-Redis-UAF-Proof-of-Concept

🔥 CVE-2026-23479 – Redis UAF Proof of Concept Use-After-Free in RedisunblockClientOnKey leading to Remote Code Execution Proof of concept with GDB‑assisted exploitation educational / lab use only 📖 Overview CVE-2026-23479 is a critical Use‑After‑Free UAF vulnerability in Redis versions 7.2.0...

CVE-2026-7777-Rust-Use-After-Free-in-Unsafe-Web-Server

CVE-2026-7777 – Rust Use‑After‑Free in Unsafe Web Server Program Code Rust // uafserver.rs - Vulnerable Rust HTTP server with use-after-free use std::sync::Arc, Mutex; use std::thread; use std::io::prelude::; use std::net::TcpListener, TcpStream; struct SharedBuffer data: Vec, impl SharedBuffer f...

Rocky Linux 8 [CIQ] Security Update: ghostscript / ghostscript-debuginfo / ghostscript-debugsource / etc Multiple Vulnerabilities (crlsa-2025_4362)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20254362 advisory. ghostscript: heap buffer over write vulnerability in GhostScript's lp8000printpage in gdevlp8k.c CVE-2020-27792 ghostscript: dangling pointer in...

CentOS Linux 7 [TuxCare] Security Update: unbound / unbound-devel / unbound-libs / unbound-python (CENTOS7:CLSA-2026:1779467345)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1779467345 advisory. - NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and...

Rocky Linux 8 [CIQ] Security Update: glib2 / glib2-debuginfo / glib2-debugsource / glib2-devel / etc Multiple Vulnerabilities (crlsa-2021_4385)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20214385 advisory. glib2: Possible privilege escalation thourgh pkexec and aliases CVE-2021-3800 glib: gfilereplace with GFILECREATEREPLACEDESTINATION creates empty target fo...

Rocky Linux 9.6 [TuxCare] Security Update: libpng / libpng-devel / libpng-static / libpng-tools Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1778054892)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1778054892 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster ima...

Rocky Linux 9.6 [TuxCare] Security Update: kernel / kernel-abi-stablelists / kernel-core / etc (ALMALINUX9.6:CLSA-2026:1783793262)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783793262 advisory. - In the Linux kernel, the following vulnerability has been resolved: rtmutex: Use waiter::task instead of current in removewaiter...

Rocky Linux 9 [CIQ] Security Update: kernel / kernel-64k / kernel-64k-core / kernel-64k-debug / etc Multiple Vulnerabilities (crlsa-2025_11411)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202511411 advisory. kernel: media: uvcvideo: Remove dangling pointers CVE-2024-58002 kernel: sunrpc: handle SVCGARBAGE during svc auth processing as auth error CVE-2025-38089...

AlmaLinux 9.2 [TuxCare] Security Update: python3-unbound / unbound / unbound-devel / unbound-libs (ALMALINUX9.2:CLSA-2026:1779533909)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1779533909 advisory. - NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and...

AlmaLinux 9.2 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1750783474)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1750783474 advisory. - An issue was discovered in the function gdevprnopenprinterseekable in Artifex Ghostscript through 10.02.0 allows remote attackers ...

CVE-2026-79534

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-79534

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-79534

The mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to improper link resolution in the validatePath function located at filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the system falls back to validating...

EUVD-2026-89359

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-79534

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-79534: Improper Limitation of a Pathname to a Restricted Directory

mark3labs mcp-filesystem-server v0.11.1 is vulnerable to Directory Traversal due to an improper link resolution in validatePath filesystemserver/handler/helper.go. When filepath.EvalSymlinks returns os.IsNotExist for a dangling symlink, the fallback validates only the parent directory and returns...

CVE-2026-100075

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix srptallocrwctxs unwind counters When srptallocrwctxs fails partway through a multi-buffer indirect descriptor, the unwind path destroys RDMA contexts but leaves stale nrwctx and nrdma values and a dangling rwctxs...

CVE-2026-100075

A vulnerability exists in the Linux kernel within the RDMA/srpt component. Specifically, the function srpt_alloc_rw_ctxs() fails to properly clean up n_rw_ctx and n_rdma values, leaving behind a dangling rw_ctxs pointer when it fails during a multi-buffer indirect descriptor operation. This overs...

EUVD-2026-87055

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Fix srptallocrwctxs unwind counters When srptallocrwctxs fails partway through a multi-buffer indirect descriptor, the unwind path destroys RDMA contexts but leaves stale nrwctx and nrdma values and a dangling rwctxs...

Linux Distros Unpatched Vulnerability : CVE-2026-93207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - SUNRPC: Zero rpcgsswirecred at svcauthgssdecodecredbody entry svcauthgssdecodecredbody writes the caller's rpcgsswirecred field by field and assigns gcctx.len...