Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013110 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth,...

Bit-Flip Vulnerability of Shared KV-Cache Blocks in LLM Serving Systems

Rowhammer on GPU DRAM has enabled adversarial bit flips in model weights; shared KV-cache blocks in LLM serving systems present an analogous but previously unexamined target. In vLLM's Prefix Caching, these blocks exist as a single physical copy without integrity protection. Using software fault...

CVE-2026-39306 PraisonAI recipe registry pull path traversal writes files outside the chosen output directory

PraisonAI is a multi-agent teams system. Prior to 1.5.113, PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../...

GHSA-4RX4-4R3X-6534 PraisonAI recipe registry pull path traversal writes files outside the chosen output directory

Summary PraisonAI's recipe registry pull flow extracts attacker-controlled .praison tar archives with tar.extractall and does not validate archive member paths before extraction. A malicious publisher can upload a recipe bundle that contains ../ traversal entries and any user who later pulls that...

CVE-2026-34745

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

CVE-2026-34745 Unauthenticated Path Traversal Arbitrary File Write in /api/uploadChunked/public

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

EUVD-2026-18507

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

CVE-2026-34745 Unauthenticated Path Traversal Arbitrary File Write in /api/uploadChunked/public

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

CVE-2026-34745

Fireshare: CVE-2026-34745 is an unauthenticated path-traversal/arbitrary file-write vulnerability in the public chunked-upload endpoint (/api/uploadChunked/public). Before 1.5.3, the fix applied to the authenticated endpoint (/api/uploadChunked) was not propagated to the public one, allowing an a...

CVE-2026-34745

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

CVE-2026-34745 Unauthenticated Path Traversal Arbitrary File Write in /api/uploadChunked/public

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

CVE-2026-34745: Improper Limitation of a Pathname to a Restricted Directory

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

PT-2026-35144

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the tcf csum act function where nested VLAN headers are processed directly from skb-data when a socket buffer still contains in-payload VLAN tags. The system reads vlan-...

PT-2026-29874

Fireshare facilitates self-hosted media and link sharing. Prior to version 1.5.3, the fix for CVE-2026-33645 was applied to the authenticated /api/uploadChunked endpoint but was not applied to the unauthenticated /api/uploadChunked/public endpoint in the same file app/server/fireshare/api.py. An...

K000160515: F5 System Scanner

Topic This article explains how to install and run the F5 System Scanner on BIG-IP and standard x8664 Linux systems. The F5 System Scanner supports the following BIG-IP versions hotfixes EHFs: BIG-IP versions released between October 2025 and Sept 02, 2026 EHFs released between October 2025 and...

CVE-2026-33645

Fireshare facilitates self-hosted media and link sharing. In version 1.5.1, an authenticated path traversal vulnerability in Fireshare’s chunked upload endpoint allows an attacker to write arbitrary files outside the intended upload directory. The checkSum multipart field is used directly in...

CVE-2026-33645

Fireshare facilitates self-hosted media and link sharing. In version 1.5.1, an authenticated path traversal vulnerability in Fireshare’s chunked upload endpoint allows an attacker to write arbitrary files outside the intended upload directory. The checkSum multipart field is used directly in...

CVE-2026-33645

Fireshare contains a path traversal vulnerability in the chunked upload endpoint (version 1.5.1) that allows an authenticated attacker to write arbitrary files outside the intended upload directory by abusing the checkSum field in filesystem path construction. This can enable writes to attacker‑c...

CVE-2026-33645 Fireshare has Path Traversal Arbitrary File Write in `/api/uploadChunked`

Fireshare facilitates self-hosted media and link sharing. In version 1.5.1, an authenticated path traversal vulnerability in Fireshare’s chunked upload endpoint allows an attacker to write arbitrary files outside the intended upload directory. The checkSum multipart field is used directly in...

EUVD-2026-16416

Fireshare facilitates self-hosted media and link sharing. In version 1.5.1, an authenticated path traversal vulnerability in Fireshare’s chunked upload endpoint allows an attacker to write arbitrary files outside the intended upload directory. The checkSum multipart field is used directly in...