CVE-2026-84286 OOB Read/Write via Negative Array Index in exllamav3_ext Kernel Table

ExLlamaV3’s EXL3 loader uses an untrusted, model-supplied index to select a CUDA kernel without first verifying that the index is within bounds. A malicious model can force the code to read and invoke an out‑of‑range function pointer, resulting in a reproducible crash. Under specific conditions...

CVE-2026-84286

The exllamav3_ext CUDA extension is vulnerable to an out-of-bounds (OOB) memory access within the kernel-table dispatch process. The root cause is a missing bounds check where a model-supplied index—specifically the checkpoint-derived block index (cbi ) and kernel parameter K —is used to access a...

nftables-oob-read-write-exploit-CVE-2023-35001-

nftables oob read/write exploit CVE-2023-35001 Exploit used at pwn2own Vancouver 2023 on Ubuntu desktop. The exploit supports the kernel version available at the beginning of the event 5.19.0-35. Requirements C compiler Go compiler Usage Build $ make Run $ ./exploit This produces a lpe.zip file...

CVE-2022-1015

CVE-2022-1015 A write-up and Local Privilege Escalation Proof-of-Concept of an OOB read and write vulnerability in the Linux Kernel. You can find the write-up of this vulnerability on my blog and you can find my introduction to nftables here as well. An Important note The exploit provided in this...

CVE-2021-30632

From: https://github.com/github/securitylab/tree/main/SecurityExploits/Chrome/v8/CVE-2021-30632 The analysis of this bug can be found here. This is a Chrome bug that is reported by an anonymous researcher and was believed to be exploited in the wild. The exploit here is tested on v8 version...

Elysium-Vanguard-Sentinel-Audit

SENTINEL-ROOT-AUDIT: Honor Magic V2 Hypervisor Detection Suite ➲ Project Overview SENTINEL-ROOT-AUDIT is a professional-grade security suite designed to audit kernel integrity and detect hypervisor-level interventions on the Honor Magic V2 SM8550. While the core vulnerability CVE-2025-38352 allow...

CVE-2024-5274

CVE-2024-5274 authors: @mistymntncop, @buptsb Shoutout to @buptsb for his major contribution of discovering both the DCHECK bytecode mismatch POC and then discovering how to elevate that primitive to more powerful OOB read/write primitives. Without him this exploit would not be possible :- based ...

Linux Distros Unpatched Vulnerability : CVE-2026-104201

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - radsecproxy - None Ubuntu Linux - GHSA-wj29-mxmc-q98c: Heap OOB read/write in MS-MPPE key re-encryption CVE-2026-104201 Note that Nessus relies o...

CVE-2026-104201

GHSA-wj29-mxmc-q98c: Heap OOB read/write in MS-MPPE key re-encryption...

CVE-2026-104201

GHSA-wj29-mxmc-q98c: Heap OOB read/write in MS-MPPE key re-encryption...

UBUNTU-CVE-2026-104201

GHSA-wj29-mxmc-q98c: Heap OOB read/write in MS-MPPE key re-encryption...

gstreamer1-plugins-good: gstreamer: unsigned integer underflow in avidemux FUJIFILM strd parsing leading to out-of-bounds read/write

A flaw was found in GStreamer gst-plugins-good avidemux. When parsing FUJIFILM metadata in an AVI strd chunk, gstavidemuxparsestrd decrements a remaining-length counter by fixed offsets 98 and 10 bytes without verifying sufficient data remains. For crafted strd payloads of exactly 106 or 107 byte...

EUVD-2026-83376

FluidSynth is a software synthesizer based on the SoundFont 2 specifications. From 2.2.4 until 2.5.6, configuring synth.midi-channels above 16 allows the MIDI player to index fluidplayert::channelisplaying outside its fixed-size heap allocation while tracking active channels. The resulting...

SUSE CVE-2026-89633

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated DataOffset in coalescet2 coalescet2 computes data pointers directly from server-supplied DataOffset fields with no validation against buffer bounds: dataareaoftgt = char...

EUVD-2026-82309

In the Linux kernel, the following vulnerability has been resolved: dm-pcache: validate segid fields from persistent memory cacheposdecode, cachekeydecode and the last-kset branches of cachereplay, the writeback worker and the GC worker take a cache segment id from the cache device metadata and...

CVE-2026-93201 dm-pcache: validate seg_id fields from persistent memory

In the Linux kernel, the following vulnerability has been resolved: dm-pcache: validate segid fields from persistent memory cacheposdecode, cachekeydecode and the last-kset branches of cachereplay, the writeback worker and the GC worker take a cache segment id from the cache device metadata and...

CVE-2026-85234

A flaw was found in tftp-hpa. When the in.tftpd remap engine processes an inverse remap rule that also aborts with a non-empty custom error message, it can pass invalid match offsets to the genmatchstring function. This leads to out-of-bounds read/write operations. A remote, unauthenticated...

Amazon Linux 2023 : mod_auth_openidc (ALAS2023-2026-2155)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-2155 advisory. modauthopenidc is an OpenID Certified authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying Party functionality. Prior to 2.4.19.4, an...

Linux Distros Unpatched Vulnerability : CVE-2026-89633

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: client: fix OOB read/write from unvalidated DataOffset in coalescet2 coalescet2 computes data pointers directly from server-supplied DataOffset fields wit...

CVE-2026-89633

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read/write from unvalidated DataOffset in coalescet2 coalescet2 computes data pointers directly from server-supplied DataOffset fields with no validation against buffer bounds: dataareaoftgt = char...