34 matches found
ThrottleStopPoC
ThrottleStopPoC CVE-2025-7771 : ThrottleStop 드라이버를 통한 임의 물리 메모리 및 I/O 포트 읽기/쓰기 ThrottleStop은 CPU 스로틀링을 모니터링하고 수정하는 데 사용되는 작은 정식 애플리케이션입니다. 이 작업을 수행하는 드라이버가 있으며, 대부분 입력 검증이 없습니다. 취약한 IOCTL IOCTL| 취약점 ---|--- 0x80006498| 임의 메모리 읽기 0x8000649C| 임의 메모리 쓰기 0x80006430| 임의 포트 읽기 0x80006434| 임의 포트 쓰기 또한 임...
CVE-2026-80117
PassMark PerformanceTest (before 11.1 build 1012), BurnInTest (before 11.1 build 1000), and OSForensics (before 11.1 build 1016) contain a privilege escalation vulnerability in the DirectIo64.sys kernel driver. The root cause is missing allowlist or port validation on exposed IOCTLs , allowing a ...
EUVD-2026-71688
PassMark PerformanceTest before 11.1 build 1012, BurnInTest before 11.1 build 1000, and OSForensics before 11.1 build 1016 contain a privilege escalation vulnerability in DirectIo64.sys that allows local users to issue arbitrary IN and OUT instructions to any x86 I/O port due to missing allowlist...
CVE-2026-14960-CVE-2026-14961
Pegatron TdeIo64 驱动程序（tdeio64.sys）中的权限提升漏洞 | ---|--- CVE 编号| CVE-2026-14960, CVE-2026-14961 厂商| Pegatron Corporation 产品| TdeIo 驱动程序（tdeio64.sys） 设备接口| \.\TdeIo 漏洞类型| 不当的访问控制（CWE-284）、任意内核内存读/写（CWE-787/CWE-125）、未受保护的 I/O 端口访问 影响| 权限提升至 SYSTEM、硬件级入侵 攻击向量| 本地 所需权限| 低（任何本地用户） 测试平台| Windows 10/11 x64...
MSI_FeatureManager_CVE
KernCoreLib64.sys 脆弱性 PoC 物理メモリおよびI/Oポートの悪用による特権昇格...
EUVD-2020-7833
Malware in sbrugna...
EUVD-2010-0337
Malware in sbrugna...
EUVD-2018-6659
Malware in sbrugna...
EUVD-2016-4209
Malware in sbrugna...
CVE-2020-15852
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
CVE-2020-15852
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
Code injection
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
CVE-2020-15852
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
CVE-2020-15852
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
CVE-2020-15852
An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tssinvalidateiobitmap mishandling causes a loss of synchronization between the I/O bitmaps ...
Denial Of Service (DoS)
Linux kernel is vulnerable to denial of service DoS attacks. The vulnerability exists in the Linux kernel Virtualization Module CONFIGKVM for the Intel processor family CONFIGKVMINTEL when a guest was to flood the I/O port 0x80 with write requests leading to a crash in the host kernel...
Denial Of Service (DoS)
kernel is vulnerable to denial of service. It was found that reporting emulation failures to user space could lead to either a local CVE-2014-7842 or a L2-L1 CVE-2010-5313 denial of service. In the case of a local denial of service, an attacker must have access to the MMIO area or be able to acce...
Design/Logic Flaw
tssalloc in sys/arch/i386/i386/gdt.c in OpenBSD 6.2 and 6.3 has a Local Denial of Service system crash due to incorrect I/O port access control on the i386 architecture...
CVE-2018-14775
CVE-2018-14775 affects OpenBSD 6.2 and 6.3, where the function tss_alloc in sys/arch/i386/i386/gdt.c mishandles I/O port access control on the i386 architecture. This leads to a Local Denial of Service (system crash). The impact is local, with no information about remote exploitation provided. Pa...