Integer bounds error in Vyper

Impact in the following code, the return of .returnsint128 is not validated to fall within the bounds of int128. as of v0.3.0, .returnsint128 is validated in simple expressions, but not complex expressions. vyper interface iface: def returnsint128 - int128: view def returnsBytes33 - Bytes33: view...

Wire cross-site scripting vulnerability (CNVD-2022-31755)

Wire is a chat program from the German company Wire. The program supports Web, WindowsiOS, Android, and OS X platforms, has a group feature, allows voice calls, sends photos, and its original way of saying hello, PING. A cross-site scripting vulnerability exists in the Wire webapp, which stems fr...

Hotdog Resource Management Error Vulnerability

Hotdog is a set of OCI hooks for injecting Log4j Hot Patch into containers. A resource management error vulnerability exists in Hotdog versions prior to v1.0.2, which arises from an application that does not effectively perform resource limiting, device limiting, or syscall filters on the target...

Index mint and burn calls can be front run

Lines of code Vulnerability details Impact Both in the mint and burn cases all the user supplied / due to a user assets can be stolen by an attacker, who detects correspondingly asset transfer calls / Index token transfer call and front runs Index contract's mint / burn call with own address as a...

The vulnerability of the `ext/standard/var_unserializer.re` component in the PHP programming language allows a perpetrator to cause a service failure or potentially have other adverse effects.

The vulnerability of the ext/standard/varunserializer.re component in the PHP programming language arises due to buffer overflow. Exploiting this vulnerability can allow an attacker to cause service failures or potentially have other effects through unserialized calls that reference partially...

WordPress plugin WooCommerce 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on servers with PHP and MySQL.WordPress plugin is an application plugin. A security vulnerability exists in the...

DEBIAN-CVE-2021-44505

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. Using crafted input, an attacker can cause a NULL pointer dereference after calls to ZPrint...

Null pointer dereference

An issue was discovered in FIS GT.M through V7.0-000 related to the YottaDB code base. Using crafted input, an attacker can cause calls to ZRead to crash due to a NULL pointer dereference...

Wire server denial of service vulnerability

Wire is a chat software from the German company Wire. The software supports Web, WindowsiOS, Android, OS X platforms, has a group function, can voice calls, send photos and its original way of greeting PING. wire server has a denial of service vulnerability, the vulnerability stems from the syste...

PT-2022-16919 · Vyper · Vyper

Name of the Vulnerable Software and Affected Versions: Vyper versions prior to 0.3.2 Description: The return of .returns int128 is not validated to fall within the bounds of int128, which can result in a misinterpretation of the integer value and lead to incorrect behavior. As of v0.3.0, .returns...

Cross-chain smart contract calls can revert but source chain tokens remain burnt and are not refunded

Lines of code Vulnerability details Impact Smart contract calls often revert. In such cases any ether sent along with the transaction is returned and sometimes the remaining gas depending on whether an assert caused the reversion or not. For contracts involving ERC20 tokens it is also expected...

Denial Of Service (DoS)

libnbd is vulnerable to denial of service. The vulnerability exists when performing multi-threaded copies using asynchronous nbd calls which results in the silent creation of a corrupted destination image...

PT-2022-4326 · Linux +7 · Linux Kernel +7

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to the fixed version Description: The issue is related to a NULL pointer dereference in the KVM subsystem of the Linux kernel, specifically in the kvm dirty ring push function. This flaw can be exploited by an...

Debian DLA-2969-1 : asterisk - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2969 advisory. Brief introduction CVE-2019-13161 Description CVE-2019-18610 Description CVE-2019-18790 Description CVE-2019-18976 Description CVE-2020-28242 Description For Debia...

Delegations incorrectly tracked when multiple delegate() calls occur in the same block

Lines of code Vulnerability details The README.md states: If the user has a Lock, and delegates to someone, then the bonus voting power is not counted. Impact Accounts are still able to claim bonus voting power even if they delegate to someone else, and any operations that rely on the public...

Multiple missing approve(spender, 0) before approve(spender, amount)

Lines of code Vulnerability details Impact There are a few instances of missing calls to the IERC20 interface's approve function. The allowance needs to be set to 0 by calling for a given address and spender IERC20address.approvespender, 0. Not only do tokens like USDT require the allowance to be...

ROS-20220330-01

Vulnerability in the network block device implementation client library libnbd, related to the mechanism of error handling mechanism in the nbdcopy tool when executing multithreaded copies using asynchronous nbd nbd calls. Exploitation of the vulnerability could allow an attacker acting remotely ...

SysWhispers3 - AV/EDR Evasion Via Direct System Calls

SysWhispers helps with evasion by generating header/ASM files implants can use to make direct system calls. Why on earth didn't I create a PR to SysWhispers2? The reason for SysWhispers3 to be a standalone version are many, but the most important are: SysWhispers3 is the de-facto "fork" used by...

CVE-2021-44751

A vulnerability affecting F-Secure SAFE browser was discovered. A maliciously crafted website attached with USSD code in JavaScript or iFrame can trigger dialer application from F-Secure browser which can be exploited by an attacker to send unwanted USSD messages or perform unwanted calls. In mos...

CVE-2021-44751

A vulnerability affecting F-Secure SAFE browser was discovered. A maliciously crafted website attached with USSD code in JavaScript or iFrame can trigger dialer application from F-Secure browser which can be exploited by an attacker to send unwanted USSD messages or perform unwanted calls. In mos...