When Data-Free Knowledge Distillation Meets Non-Transferable Teacher: Escaping Out-Of-Distribution Trap Is All You Need

Data-free knowledge distillation DFKD transfers knowledge from a teacher to a student without access the real in-distribution ID data. Its common solution is to use a generator to synthesize fake data and use them as a substitute for real ID data. However, existing works typically assume teachers...

LoRAShield: Data-Free Editing Alignment for Secure Personalized LoRA Sharing

The proliferation of Low-Rank Adaptation LoRA models has democratized personalized text-to-image generation, enabling users to share lightweight models e.g., personal portraits on platforms like Civitai and Liblib. However, this "share-and-play" ecosystem introduces critical risks: benign LoRAs c...

Protocol-Agnostic and Data-Free Backdoor Attacks on Pre-Trained Models in RF Fingerprinting

While supervised deep neural networks DNNs have proven effective for device authentication via radio frequency RF fingerprinting, they are hindered by domain shift issues and the scarcity of labeled data. The success of large language models has led to increased interest in unsupervised pre-train...

SUSE CVE-2025-21928

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: Fix use-after-free issue in ishtphidremove The system can experience a random crash a few minutes after the driver is removed. This issue occurs due to improper handling of memory freeing in the ishtphidremove...

Buffer overflow

u'Calling thread may free the data buffer pointer that was passed to the callback and later when event loop executes the callback, data buffer may not be valid and will lead to use after free scenario' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,...

CVE-2018-11889

In all android releases Android for MSM, Firefox OS for MSM, QRD Android from CAF using the linux kernel, when requesting rssi timeout, access invalid memory may occur since local variable 'context' stack data of wlan function is free...

xen crash due to use after free on hvm guest teardown

ISSUE DESCRIPTION Certain data accessible via hypercalls by the domain controlling the execution of a HVM domain is being freed prematurely, leading to the respective memory regions to possibly be read from and written to in ways unexpected by their new owners. IMPACT Malicious or buggy stub doma...

PDF JBIG2 invalid free()

The JBIG2 decoder in Xpdf 3.02pl2 and earlier, CUPS 1.3.9 and earlier, Poppler before 0.10.6, and other products allows remote attackers to execute arbitrary code via a crafted PDF file that triggers a free of invalid data...

Microsoft Windows Server 2000 Kernel - APC Data-Free Local Escalation (MS05-055)

Microsoft Windows Server 2000 Kernel - APC Data-Free Local Escalation MS05-055 / helper.c commented out below ms05-055.c /str0ke / / MS05-055 Windows Kernel APC Data-Free Local Privilege Escalation Vulnerability Exploit Created by SoBeIt 12.25.2005 Main file of exploit Tested on: Windows 2000 PRO...

MS Windows 2k Kernel APC Data-Free Local Escalation Exploit (MS05-055)

Exploit for unknown platform in category local exploits ====================================================================== MS Windows 2k Kernel APC Data-Free Local Escalation Exploit MS05-055 ====================================================================== / helper.c commented out below...

Microsoft Windows Server 2000 Kernel - APC Data-Free Local Escalation (MS05-055)

/ helper.c commented out below ms05-055.c /str0ke / / MS05-055 Windows Kernel APC Data-Free Local Privilege Escalation Vulnerability Exploit Created by SoBeIt 12.25.2005 Main file of exploit Tested on: Windows 2000 PRO SP4 Chinese Windows 2000 PRO SP4 Rollup 1 Chinese Windows 2000 PRO SP4 English...

[EEYEB-20050523] Windows Kernel APC Data-Free Local Privilege Escalation Vulnerability

Windows Kernel APC Data-Free Local Privilege Escalation Vulnerability Release Date: December 13, 2005 Date Reported: May 23, 2005 External Refferences: eEye ID EEYEB-20050523 OSVDB ID 18823 CVE CAN-2005-2827 Microsoft MS05-055 Severity: Medium Local Privilege Escalation to Kernel Systems Affected...