456 matches found
Your Agent Can Defend Itself against Backdoor Attacks
Despite their growing adoption across domains, large language model LLM-powered agents face significant security risks from backdoor attacks during training and fine-tuning. These compromised agents can subsequently be manipulated to execute malicious operations when presented with specific...
Video Signature: In-Generation Watermarking for Latent Video Diffusion Models
The rapid development of Artificial Intelligence Generated Content AIGC has led to significant progress in video generation but also raises serious concerns about intellectual property protection and reliable content tracing. Watermarking is a widely adopted solution to this issue, but existing...
CVE-2025-5054
Race condition in Canonical apport up to and including 2.32.0 allows a local attacker to leak sensitive information via PID-reuse by leveraging namespaces. When handling a crash, the function checkglobalpidandforward, which detects if the crashing process resided in a container, was being called...
Sec5GLoc: Securing 5G Indoor Localization Via Adversary-Resilient Deep Learning Architecture
Emerging 5G millimeter-wave and sub-6 GHz networks enable high-accuracy indoor localization, but security and privacy vulnerabilities pose serious challenges. In this paper, we identify and address threats including location spoofing and adversarial signal manipulation against 5G-based indoor...
CVE-2019-8793
A consistency issue existed in deciding when to show the screen recording indicator. The issue was resolved with improved state management. This issue is fixed in iOS 13.2 and iPadOS 13.2. A local user may be able to record the screen without a visible screen recording indicator...
Can ChatGPT Perform Image Splicing Detection? A Preliminary Study
Multimodal Large Language Models MLLMs like GPT-4V are capable of reasoning across text and image modalities, showing promise in a variety of complex vision-language tasks. In this preliminary study, we investigate the out-of-the-box capabilities of GPT-4V in the domain of image forensics,...
kernel: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix RPC client cleaned up the freed pipefs dentries RPC client pipefs dentries cleanup is in separated rpcremovepipedir workqueue,which takes care about pipefs superblock locking. In some special scenarios, when kernel...
Rollbaccine : Herd Immunity against Storage Rollback Attacks in TEEs [Technical Report]
Today, users can "lift-and-shift" unmodified applications into modern, VM-based Trusted Execution Environments TEEs in order to gain hardware-based security guarantees. However, TEEs do not protect applications against disk rollback attacks, where persistent storage can be reverted to an earlier...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the sc7280 device tree not marking the PCIe controller as cache-consistent, which could lead to data...
VIDSTAMP: a Temporally-Aware Watermark for Ownership and Integrity in Video Diffusion Models
The rapid rise of video diffusion models has enabled the generation of highly realistic and temporally coherent videos, raising critical concerns about content authenticity, provenance, and misuse. Existing watermarking approaches, whether passive, post-hoc, or adapted from image-based techniques...
kernel: ELF: fix kernel.randomize_va_space double read
In the Linux kernel, the following vulnerability has been resolved: ELF: fix kernel.randomizevaspace double read ELF loader uses "randomizevaspace" twice. It is sysctl and can change at any moment, so 2 loads could see 2 different values in theory with unpredictable consequences. Issue exactly on...
Hybrid Privacy Policy-Code Consistency Check Using Knowledge Graphs and LLMs
The increasing concern in user privacy misuse has accelerated research into checking consistencies between smartphone apps' declared privacy policies and their actual behaviors. Recent advances in Large Language Models LLMs have introduced promising techniques for semantic comparison, but these...
On the Consistency of GNN Explanations for Malware Detection
Control Flow Graphs CFGs are critical for analyzing program execution and characterizing malware behavior. With the growing adoption of Graph Neural Networks GNNs, CFG-based representations have proven highly effective for malware detection. This study proposes a novel framework that dynamically...
ZkFuzz: Foundation and Framework for Effective Fuzzing of Zero-Knowledge Circuits
Zero-knowledge ZK circuits enable privacy-preserving computations and are central to many cryptographic protocols. Systems like Circom simplify ZK development by combining witness computation and circuit constraints in one program. However, even small errors can compromise security of ZK programs...
Improper Preservation of Consistency Between Independent Representations of Shared State
Overview Affected versions of this package are vulnerable to Improper Preservation of Consistency Between Independent Representations of Shared State which can result in two different OpenFlowNodeIds being assigned to the same SFF by different plugins. An attacker can trigger such a name conflict...
CVE-2025-21860 mm/zswap: fix inconsistency when zswap_store_page() fails
In the Linux kernel, the following vulnerability has been resolved: mm/zswap: fix inconsistency when zswapstorepage fails Commit b7c0ccdfbafd "mm: zswap: support large folios in zswapstore" skips charging any zswap entries when it failed to zswap the entire folio. However, when some base pages ar...
ROS-20250226-03
Vulnerability of MongoDB database management system is related to incorrect consistency checking in the input data during index processing with PrepareUnique parameter. input data during index processing with PrepareUnique parameter. Exploitation of the vulnerability could allow an attacker actin...
CVE-2025-21696 mm: clear uffd-wp PTE/PMD state on mremap()
In the Linux kernel, the following vulnerability has been resolved: mm: clear uffd-wp PTE/PMD state on mremap When mremaping a memory region previously registered with userfaultfd as write-protected but without UFFDFEATUREEVENTREMAP, an inconsistency in flag clearing leads to a mismatch between t...
