Update initializer modifier to prevent reentrancy during initialization

Lines of code Vulnerability details The solution uses: OpenZeppelin/[email protected] These dependencies have a known high severity vulnerability: Which makes these contracts vulnerable: Recommended Mitigation Steps Upgrade @openzeppelin/contracts-upgradeable to version 4.4...

CVE-2021-39806

In closef of labelbackendsandroid.c, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege during startup of servicemanager, if an attacker can trigger an initialization failure, with no additional execution privileges needed. User...

Double free

In closef of labelbackendsandroid.c, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege during startup of servicemanager, if an attacker can trigger an initialization failure, with no additional execution privileges needed. User...

CVE-2021-35114

Improper buffer initialization on the backend driver can lead to buffer overflow in Snapdragon Auto...

CVE-2021-35114

Improper buffer initialization on the backend driver can lead to buffer overflow in Snapdragon Auto...

Double free

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music...

CVE-2022-22071

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music...

CVE-2022-22071

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music...

CVE-2022-22071

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music Recent...

Siemens SCALANCE LPE9403 Third-Party Vulnerabilities

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely, low attack complexity Vendor: Siemens Equipment: SCALANCE LPE9403 Vulnerabilities: Multiple 2. RISK EVALUATION Successful exploitation of these vulnerabilities could cause crashes and unrestricted file access, impacting the...

USN-5466-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

Ubuntu 22.04 LTS : Linux kernel (OEM) vulnerabilities (USN-5471-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5471-1 advisory. It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged...

Denial of Service (DoS)

Overview Affected versions of this package are vulnerable to Denial of Service DoS due to memory leaks caused by an incomplete unicorn engine initialization. Details Denial of Service DoS describes a family of attacks, all aimed at making a system inaccessible to its intended and legitimate users...

QA Report

Reinitalisation in BkdLocker.sol In the initialize function, the only check is made that the current startBoost value is zero, if zero is passed then this allows the function to be reinitialised and potentially modifying other variables which should remain constant. Consider making a check that t...

CVE-2022-29695

Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization...

CVE-2022-29695

Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization...

Design/Logic Flaw

Unicorn Engine v2.0.0-rc7 contains memory leaks caused by an incomplete unicorn engine initialization...

Unicorn Engine 安全漏洞

Unicorn Engine is a software application. A lightweight, multi-platform, multi-architecture CPU simulator framework based on QEMU. engine is an OpenSSL reference implementation of the GOST encryption algorithm. A security vulnerability exists in Unicorn Engine version v2.0.0-rc7, which is caused ...

The vulnerability of the Kiosk mode implementation in Siemens SIMATIC software allows a intruder to enhance their privileges.

The vulnerability of the Kiosk mode implementation in Siemens SIMATIC software products is related to insecure resource initialization. Exploiting this vulnerability can allow attackers to enhance their privileges by opening the printer’s dialog box in the vulnerable application, even if the...

EulerOS 2.0 SP10 : kernel (EulerOS-SA-2022-1782)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in the Linux kernel's cgroupreleaseagentwrite in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain...