Insecure Access Controls

novajoin uses insecure access controls. The lack of access controls allows an attacker to generate tokens from authenticated users to gain access to HTTP calls to the API...

JDK: missing null check when accelerating Unsafe calls

In Eclipse OpenJ9 version 0.11.0, the OpenJ9 JIT compiler may incorrectly omit a null check on the receiver object of an Unsafe call when accelerating it...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service. A local authenticated attacker could cause a null pointer dereference in dccpwritexmit leads to a system crash via crafted system calls...

Arbitrary File Write

pcs is vulnerable to arbitrary file write attacks. An authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process via malicious REST calls...

The vulnerability of the mempcpy function in libraries that handle system calls and core glibc functions allows a hacker to execute arbitrary code.

The vulnerability of the mempcpy function in the library that handles system calls and core functions of glibc is caused by a numerical overflow. Exploiting this vulnerability allows an attacker operating remotely to execute arbitrary code...

The vulnerability in the implementation of the mempcpy function in libraries that handle system calls and core glibc functions allows a perpetrator to cause a service failure.

The vulnerability in the implementation of the mempcpy function in libraries that handle system calls and core glibc functions arises due to buffer overflow. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2018-19838

In LibSass prior to 3.5.5, functions inside ast.cpp for IMPLEMENTASTOPERATORS expansion allow attackers to cause a denial-of-service resulting from stack consumption via a crafted sass file, as demonstrated by recursive calls involving clone, cloneChildren, and copy...

rubygems: Escape sequence injection vulnerability in verbose

An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteractionverbose calls say without escaping, escape sequence injection is possible...

EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1500)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The IPv6 DCCP implementation in the Linux kernel mishandles inheritance, which allows local users to cause a denial of...

Detecting credential theft through memory access modelling with Microsoft Defender ATP

Stealing user credentials is a key step for attackers to move laterally across victim networks. In today’s attacks, we see a range of tools used to achieve credential theft, requiring protections that target the root behavior and not just individual known tools as is often done by traditional...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service DOS attacks. This is due to mishandling of inheritance of the sctpv6createacceptsk function in net/sctp/ipv6.c in the Linux kernel. Local users could cause a denial of service or possibly have unspecified other impact via crafted system calls...

Out-Of-Bounds Read

Linux kernel is vulnerable to out-of-bounds reads. This is because the IPv6 fragmentation implementation in the Linux kernel does not consider that the nexthdr field may be associated with an invalid option. Local users could cause a denial of service or possibly have unspecified other impact via...

Privilege Escalation

Linux kernel is vulnerable to privilege escalation attacks. There exist a race condition in kernel/events/core.c in the Linux kernel. Local users could gain privileges via a crafted application that makes concurrent perfeventopen system calls for moving a software group into a hardware context...

Denial Of Service (DOS)

Linux kernel is vulnerable to the Linux kernel since 3.6-rc1 with 'net.ipv4.tcpfastopen' set to 1 can hit BUG statement in tcpcollapse function after making a number of certain syscalls. Local users could cause an application crash via a crafted application that makes sendto system calls, related...

Information Disclosure

kernel-rt is vulnerable to information disclosure. Failure to initialize certain data structure in the dotkill function in kernel/signal.c allows a local user to retrieve confidential information from the kernel memory via a malicious application with tkill and tgkill system calls...

Arbitrary Code Execution

Oracle Java SE is vulnerable to arbitrary code execution attacks. Remote unauthenticated attackers could execute arbitrary code via unspecified vectors involving reflection, Libraries, "improper toString calls," and the JDBC driver manager...

0 day: a detailed analysis of the macOS platform Shimo VPN Multiple privilege elevation vulnerability-vulnerability warning-the black bar safety net

One, overview The Cisco Talos team recently disclosed Shimo VPN help tool Helper Tool a series of holes. Shimo VPN is the macOS platform a very popular VPN client that can in one application to connect multiple VPN accounts. These particular vulnerabilities were in the help tool, this is the Shim...

The vulnerability of the Windows operating system, related to errors in handling driver calls for LUAFV, allows a perpetrator to circumvent the User Mode Code Integrity Control (UMCI) policy.

The vulnerability of the Windows operating system is related to the improper handling of calls to the driver luafv.sys. Exploiting this vulnerability allows an attacker to circumvent the User Mode Code Integrity Policy UMCI by using a specially created application...

CVE-2016-10746

libvirt-domain.c in libvirt before 1.3.1 supports virDomainGetTime API calls by guest agents with an RO connection, even though an RW connection was supposed to be required, a different vulnerability than CVE-2019-3886...

CVE-2016-10746

libvirt-domain.c in libvirt before 1.3.1 supports virDomainGetTime API calls by guest agents with an RO connection, even though an RW connection was supposed to be required, a different vulnerability than CVE-2019-3886...