Intel CPU Foreshadow-NG (foreshadow next-generation version) Vulnerability

The L1 Terminal Malfunction OS/SMM vulnerability is different for Intel CPUs with SGX Software Protection Extensions technology, and may also affect CPUs from other vendors. With the speculative execution of a side-channel attack, an attacker with local user access could achieve an unauthorized...

Intel processors’ vulnerabilities, related to the possibility of speculative execution commands, allow attackers to gain unauthorized access to the system memory of the operating system or SMM-memory.

The vulnerability of Intel processors lies in the possibility of speculative execution of instructions. Exploiting this vulnerability can allow an attacker to gain unauthorized access to the memory of the operating system’s kernel or SMM memory by executing attacks through peripheral channels tha...

Intel processors’ vulnerability, related to the possibility of speculative execution commands, allows attackers to circumvent the memory isolation mechanism of virtual machines.

Intel processors’ vulnerabilities are related to the possibility of speculative execution of instructions. Exploiting these vulnerabilities can allow attackers to gain access to the memory of the supervisor or other virtual machines by overcoming the mechanism that isolates virtual machine memory...

Kernel: hw: cpu: L1 terminal fault (L1TF)

Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented speculative execution of...

Kernel: hw: cpu: L1 terminal fault (L1TF)

Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented speculative execution of...

Kernel: hw: cpu: L1 terminal fault (L1TF)

Modern operating systems implement virtualization of physical memory to efficiently use available system resources and provide inter-domain protection through access control and isolation. The L1TF issue was found in the way the x86 microprocessor designs have implemented speculative execution of...

DEBIAN-CVE-2018-3646

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis...

ALPINE-CVE-2018-3620

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access via a terminal page fault and a side-channel analysis...

ALPINE-CVE-2018-3646

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis...

DEBIAN-CVE-2018-3615

Systems with microprocessors utilizing speculative execution and Intel software guard extensions Intel SGX may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis...

CVE-2018-3646

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis...

UBUNTU-CVE-2018-3646

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis...

UBUNTU-CVE-2018-3620

Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access via a terminal page fault and a side-channel analysis...

Multiple OEM - 'nsd' Remote Stack Format String (PoC)

STX Subject: Remote Stack Format String in 'nsd' binary from multiple OEM Attack vector: Remote Authentication: Anonymous no credentials needed Researcher: bashis December 2017 PoC: https://github.com/mcw0/PoC Release date: December 14, 2017 Full Disclosure: 0-Day - PoC - 1 $ curl...

Level One Enterprise Access Points Password Disclosure

Level One Enterprise Access Points Password Disclosure ====================================================== Summary: -------- Level1 EAP Devices offer a function do download the device config file. This download mechanism is not properly protected such that an attach can download the config fil...

Level One Enterprise Access Point (Multiple Devices) - 'backupCfg.cgi' Security Bypass

source: https://www.securityfocus.com/bid/63168/info Multiple Level One Enterprise Access Point devices are prone to a security bypass vulnerability. Successfully exploiting this issue may allow an attacker to gain access to sensitive configuration information including credentials. This may aid ...

D-Link MPEG4 SHM Audio Control - 'VAPGDecoder.dll 1.7.0.5' Remote Buffer Overflow

//add su one, user: sun pass: tzu shellcode = unescape"%u03eb%ueb59%ue805%ufff8%uffff%u4949%u3749%u4949" + "%u4949%u4949%u4949%u4949%u4949%u4949%u5a51%u456a" + "%u5058%u4230%u4231%u6b41%u4141%u3255%u4241%u3241" + "%u4142%u4230%u5841%u3850%u4241%u6d75%u6b39%u494c" +...

D-Link MPEG4 SHM Audio Control - VAPGDecoder.dll 1.7.0.5 Remote Buffer Overflow

D-Link MPEG4 SHM Audio Control - VAPGDecoder.dll 1.7.0.5 Remote Buffer Overflow //add su one, user: sun pass: tzu shellcode = unescape"%u03eb%ueb59%ue805%ufff8%uffff%u4949%u3749%u4949" + "%u4949%u4949%u4949%u4949%u4949%u4949%u5a51%u456a" + "%u5058%u4230%u4231%u6b41%u4141%u3255%u4241%u3241" +...

dlink-overflow.txt

//add su one, user: sun pass: tzu shellcode = unescape"%u03eb%ueb59%ue805%ufff8%uffff%u4949%u3749%u4949" + "%u4949%u4949%u4949%u4949%u4949%u4949%u5a51%u456a" + "%u5058%u4230%u4231%u6b41%u4141%u3255%u4241%u3241" + "%u4142%u4230%u5841%u3850%u4241%u6d75%u6b39%u494c" +...

Level-One WBR-3460A无线路由器非授权访问漏洞

BUGTRAQ ID: 27183 Level-One WBR-3460A是一款4口的ADSL无线路由器。 Level-One WBR-3460A实现上存在访问认证漏洞，远程攻击者可能利用此漏洞非授权访问系统。 LevelOne WBR-3560A路由器没有限制对23/TCP端口上telnet服务的访问，用户可以未经认证便telnet访问设备，读取包含有敏感信息的系统文件，如/etc/htpasswd，或发布reboot命令导致设备拒绝服务。 Level-One WBR-3460A 1.00.12 Level-One WBR-3460A 1.00.11 Level-One -------...