Backdoor Threats in Variational Quantum Circuits: Taxonomy, Attacks, and Defenses
该论文综述了变分量子电路（VQC）中的后门攻击威胁。变分量子算法（VQA）是含噪中等规模量子计算的核心范式，但其依赖预设计和预训练的VQC引入了严重的安全漏洞，特别是后门攻击。这些攻击将隐藏的恶意行为嵌入模型中，在正常情况下保持休眠，但被特
2026-05-15 归档
今日共收录 1277 条安全情报，包含 487 个 CVE，424 篇安全通告，以及 55 篇研究论文。
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本文提出 MIRAGE 框架，用于系统性地发现针对自动驾驶在线高清地图构建的语义攻击。自动驾驶车辆依赖高清地图感知车道线、分隔带、人行横道等安全关键元素，现有像素扰动攻击易被标准对抗防御（如对抗训练）中和。MIRAGE 利用扩散模型学习到的
Improper cleanup of shared register resources in GPU firmware could allow an admin-privileged attacker from a Guest Virtual machine (VM) to access these shared resources from an...
CVE-2026-0427
该漏洞存在于 GPU 固件中，由于对共享寄存器资源的清理不当，使得在一个虚拟机（VM）中拥有管理员权限的攻击者能够访问来自另一个 Guest VM 的共享资源。这种跨 VM 的资源访问可能导致机密性、完整性或可用性的损失。具体而言，攻击者可
Out of bounds write in AMD AMDGV_CMD_GET_DIAG_DATA ioctl handler could allow a local user to escalate privileges via remote code execution.
CVE-2025-54517
CVE-2025-54517 是 AMD 显卡驱动中 AMDGV_CMD_GET_DIAG_DATA ioctl 处理程序存在的一个越界写入漏洞。该漏洞允许本地攻击者通过向驱动发送特制的 ioctl 请求，触发内核模式下的内存越界写入，从而
An out of bounds write within the AMD Platform Management Framework (PMF) could allow an attacker to execute arbitrary code at an elevated privilege level potentially leading to...
CVE-2025-29935
CVE-2025-29935 是 AMD Platform Management Framework (PMF) 组件中的一个越界写入漏洞。该漏洞源于 PMF 在处理特定数据时未能正确检查边界，可能允许攻击者利用精心构造的输入触发越界写入操
Improper isolation of GPU HW register space could allow a privileged attacker in malicious Guest Virtual Machine (VM) to perform unauthorized access to specific victim range of ...
CVE-2024-36332
该漏洞存在于 GPU 硬件寄存器空间隔离机制中，源于虚拟机环境下对 GPU MMIO 寄存器区域访问控制不足。具体而言，恶意虚拟机（Guest VM）中拥有特权的攻击者可以利用此缺陷，绕过预期的隔离限制，未经授权访问宿主机 GPU 的特定
Improper restriction of operations within the bounds of a memory buffer in the AMD secure processer (ASP) could allow an attacker to read or write to protected memory potentiall...
CVE-2023-31317
Improper restriction of operations within the bounds of a memory buffer in the AMD secure processer (ASP) could allow an
Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker with the ability t...
CVE-2023-31316
Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure P
Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM pot...
CVE-2023-31309
Improper validation in Power Management Firmware (PMFW) may allow an attacker with privileges to pass malformed workload
A TOCTOU (Time-Of-Check to Time-Of-Use) in the graphics interface may allow an attacker to load registers repeatedly creating a race condition potentially leading to a loss of i...
CVE-2022-23826
A TOCTOU (Time-Of-Check to Time-Of-Use) in the graphics interface may allow an attacker to load registers repeatedly cre
A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity.
CVE-2021-26380
A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside t
WWW::Mechanize::Cached versions before 2.00 for Perl deserialize cached HTTP responses from a world-writable on-disk cache, enabling local response forgery and code execution. ...
CVE-2026-8612
WWW::Mechanize::Cached versions before 2.00 for Perl deserialize cached HTTP responses from a world-writable on-disk cac
A System Management Mode (SMM) handler could perform a callout to code located in non-SMM/untrusted memory. A highly privileged attacker could, with active user interaction and ...
CVE-2026-0438
A System Management Mode (SMM) handler could perform a callout to code located in non-SMM/untrusted memory. A highly pri
Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execut...
CVE-2026-0432
Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achiev
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) Driver can allow a local attacker to write Out-of-Bounds, potentially resulting in ...
CVE-2025-52540
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) Driver can allow a local a
Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) condition, potentially resulting in a loss ...
CVE-2025-48521
Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-Aft
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read Out-of-Bounds potentially resulting in in...
CVE-2025-48520
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local a
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local attacker to read or write Out-of-Bounds, potentially resul...
CVE-2025-48519
An improper input validation vulnerability within the AMD Platform Management Framework (PMF) driver can allow a local a
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation re...
CVE-2025-48512
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) c
Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer overflow condition, potentially resulting in a crash or deni...
CVE-2025-0045
Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer ove