CVE-2022-41972 Contiki-NG contains NULL Pointer Dereference in BLE L2CAP module

Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. Versions prior to 4.9 contain a NULL Pointer Dereference in BLE L2CAP module. The Contiki-NG operating system for IoT devices contains a Bluetooth Low Energy stack. An attacker can inject a packet in th...

CVE-2022-41972 Contiki-NG contains NULL Pointer Dereference in BLE L2CAP module

Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. Versions prior to 4.9 contain a NULL Pointer Dereference in BLE L2CAP module. The Contiki-NG operating system for IoT devices contains a Bluetooth Low Energy stack. An attacker can inject a packet in th...

Winning NFT owner/admin can rug pull attack or DoS attack on winner by removing the winning NFT.

Lines of code Vulnerability details Impact Given the current logic, it is possible to call the redraw method even after recoverTimelock has passed. If the owner does so, the contract will select a new winner for the winning NFT. But it will be up to the owner to give as much time to the winner to...

Denial of Service at the LPDA.sol contract due to not be capable of minting an id already minted.

Lines of code Vulnerability details Impact The ether earned by the creator and the fees for the platform can get frozen. Proof of Concept The only way the creator can get out the ether earned by the sale and also the platform to get the feest is by the next code snippet from the buy funtion at th...

8x8: Unprotected Atlantis Server at https://152.70.█.█

Atlantis is an application for automating Terraform via pull requests. @shuvam321 reported to us an exposed Atlantis test server in our infrastructure. No sensitive information had been disclosed & we restricted access to the Atlantis service entirely, which resolved the issue...

nuvola - Tool To Dump And Perform Automatic And Manual Security Analysis On Aws Environments Configurations And Services

nuvola with the lowercase n is a tool to dump and perform automatic and manual security analysis on AWS environments configurations and services using predefined, extensible and custom rules created using a simple Yaml syntax. The general idea behind this project is to create an abstracted digita...

kernel: veth: Ensure eth header is in skb's linear part

In the Linux kernel, the following vulnerability has been resolved: veth: Ensure eth header is in skb's linear part After feeding a decapsulated packet to a veth device with actmirred, skbheadlen may be 0. But vethxmit calls devforwardskb, which expects at least ETHHLEN byte of linear data as...

Out-of-bounds

Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. Versions prior to 4.9 are vulnerable to an Out-of-bounds read. While processing the L2CAP protocol, the Bluetooth Low Energy stack of Contiki-NG needs to map an incoming channel ID to its metadata...

CVE-2022-41873 Out-of-bounds read and write in BLE L2CAP module

Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. Versions prior to 4.9 are vulnerable to an Out-of-bounds read. While processing the L2CAP protocol, the Bluetooth Low Energy stack of Contiki-NG needs to map an incoming channel ID to its metadata...

Default configuration

Vela is a Pipeline Automation CI/CD framework built on Linux container technology written in Golang. In Vela Server and Vela Worker prior to version 0.16.0 and Vela UI prior to version 0.17.0, some default configurations for Vela allow exploitation and container breakouts. Users should upgrade to...

CVE-2022-39395 Vela Insecure Defaults

Vela is a Pipeline Automation CI/CD framework built on Linux container technology written in Golang. In Vela Server and Vela Worker prior to version 0.16.0 and Vela UI prior to version 0.17.0, some default configurations for Vela allow exploitation and container breakouts. Users should upgrade to...

Potential DoS when closing a credit nominated in ETH in the LineOfCredit contract

Lines of code Vulnerability details When closing a credit that was issued in ETH, the LineOfCredit contract will send the lender his deposit and any accrued interests using the address.transferamount function, which may fail and revert the whole function, leading to an eventual DoS. Impact The...

Vela Insecure Defaults

Impact Some current default configurations for Vela allow exploitation and container breakouts. Default Privileged Images Running Vela plugins as privileged Docker containers allows a malicious user to easily break out of the container and gain access to the worker host operating system. On a fre...

Code injection

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a...

CVE-2022-39326 kartverket/github-workflows's run-terraform allows for RCE via terraform plan

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a...

CVE-2022-39326 kartverket/github-workflows's run-terraform allows for RCE via terraform plan

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a...

github-workflows 代码注入漏洞

github-workflows is a shared reusable workflow for GitHub Actions for Kartverket individual developers. A security vulnerability exists in github-workflows versions prior to 2.7.5, which stems from being affected by code injection, where a malicious actor may send a PR with a malicious load, whic...

CVE-2022-39326 kartverket/github-workflows's run-terraform allows for RCE via terraform plan

kartverket/github-workflows are shared reusable workflows for GitHub Actions. Prior to version 2.7.5, all users of the run-terraform reusable workflow from the kartverket/github-workflows repo are affected by a code injection vulnerability. A malicious actor could potentially send a PR with a...

Moto E20 Readback Vulnerability

09/11/2022 Update: CVE ID CVE-2022-3917 has been reserved, with Lenovo to publish the Advisory Summary. TL;DR The Motorola E20 is an entry-level smartphone that uses a Unisoc system-on-chip. Motorola holds around 10% of the US smartphone market, though the sales of the E20 as a subset of that are...

CVE-2021-3684

A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the registry as the...