CVE-2017-16601

This vulnerability allows remote attackers to overwrite arbitrary files on vulnerable installations of NetGain Systems Enterprise Manager 7.2.730 build 1034. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw...

Cisco NX-OS System Software Unauthorized Operation Vulnerability

Cisco Nexus 3000 Series Switches and others are products of Cisco Corporation.Cisco Nexus 3000 Series Switches is a 3000 series switch.Nexus 9500 R-Series Line Cards is a 9500R series line card. NX-OS System Software is an operating system that runs on it. An unauthorized operation vulnerability...

ZUUSE BEIMS ContractorWeb .NET Unauthorized Operation Vulnerability

ZUUSE BEIMS ContractorWeb .NET is a suite of infrastructure management software from ZUUSE Australia. An unauthorized operation vulnerability exists in ZUUSE BEIMS ContractorWeb .NET version 5.18.0.0. An attacker can exploit this vulnerability to access multiple /UserManagement/privileged modules...

Microsoft Edge Chakra JIT Loop Analysis Bug

Microsoft Edge: Chakra: JIT: Loop analysis bug CVE-2018-0777 Here's the PoC demonstrating OOB write. function optarr, start, end for let i = start; i end; i++ if i === 10 i += 0; // -- a arri = 2.3023e-320; function main let arr = new Array100; arr.fill1.1; for let i = 0; i 1000; i++ optarr, 0, 3...

CVE-2014-3471

Use-after-free vulnerability in hw/pci/pcie.c in QEMU aka Quick Emulator allows local guest OS users to cause a denial of service QEMU instance crash via hotplug and hotunplug operations of Virtio block devices...

Microsoft Windows SMB Server (v1v2) - Mount Point Arbitrary Device Open Privilege Escalation

Microsoft Windows SMB Server v1v2 - Mount Point Arbitrary Device Open Privilege Escalation Windows: SMB Server v1 and v2 Mount Point Arbitrary Device Open EoP Platform: Windows 10 1703 and 1709 seems the same on 7 and 8.1 but not extensively tested Class: Elevation of Privilege Summary: The SMB...

CVE-2017-15845

In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, an invalid input of firmware size negative value from user space can potentially lead to the memory leak or buffer overflow during the WLAN cal data store operation...

[SECURITY] Fedora 27 Update: linux-firmware-20171215-82.git2451bb22.fc27

This package includes firmware files required for some devices to operate...

织梦前台任意用户密码修改

常见的弱类型问题 类型转换问题 类型转换是无法避免的问题。例如需要将GET或者是POST的参数转换为int类型，或者是两个变量不匹配的时候，PHP会自动地进行变量转换。但是PHP是一个弱类型的语言，导致在进行类型转换的时候会存在很多意想不到的问题。 数学运算 当php进行一些数学计算的时候 因为 md5's878926199a'=0e545993274517709034328855841020就是0的n次方，所以还是等于0 但是要注意： "0e123456abc"=="0e1dddada"//false 这种返回的是为假 语句条件的松散判断 函数的松散判断...

[SECURITY] Fedora 26 Update: linux-firmware-20171215-82.git2451bb22.fc26

This package includes firmware files required for some devices to operate...

Ruby: The possibility that unintended file operation may be performed because some methods of `Dir` do not check NULL characters.

It seems that entries,new, and empty? do not check NULL characters in methods of Dir. log vagrant@localhost $ ls test vagrant@localhost $ irb irbmain:001:0 Dir.open"/home/vagrant\0xxx" do |d| irbmain:002:1 p d.read = "." irbmain:003:1 p d.read = ".." irbmain:004:1 p d.read irbmain:005:1 p d.read...

Critical Flaw Reported In phpMyAdmin Lets Attackers Damage Databases

A critical security vulnerability has been reported in phpMyAdmin—one of the most popular applications for managing the MySQL database—which could allow remote attackers to perform dangerous database operations just by tricking administrators into clicking a link. Discovered by an Indian security...

Biometric Shift Employee Management System Cross-Site Scripting Vulnerability

Biometric Shift Employee Management System is an employee management system. A cross-site scripting vulnerability exists in Biometric Shift Employee Management System. The vulnerability can be exploited via the index.php holidayname parameter in the editholiday operation...

DEBIAN-CVE-2017-17866

pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted PDF...

CVE-2017-17866

pdf/pdf-write.c in Artifex MuPDF before 1.12.0 mishandles certain length changes when a repair operation occurs during a clean operation, which allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted PDF...

Romanian Police Arrest 5 People for Spreading CTB Locker and Cerber Ransomware

Romanian police have arrested five individuals suspected of infecting tens of thousands of computers across Europe and the United States in recent years by spreading two infamous ransomware families—Cerber and CTB Locker. Under Operation Bakovia—a major global police operation conducted by Europo...

McAfee Labs Advanced Threat Research Aids Arrest of Suspected Cybercrime Gang Linked to Top Malware CTB Locker

ARCHIVED STORY McAfee Labs Advanced Threat Research Aids Arrest of Suspected Cybercrime Gang Linked to Top Malware CTB Locker By Trellix · December 20, 2017 In our recent research, we interviewed the actors behind ransomware campaigns. One of the interesting findings was cybercriminals seemed to...

CVE-2017-17740

contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service slapd crash via a member MODDN operation...

CVE-2017-17740

contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service slapd crash via a member MODDN operation...

DEBIAN-CVE-2017-17740

contrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service slapd crash via a member MODDN operation...