Design/Logic Flaw

ink! is an embedded domain specific language to write smart contracts in Rust for blockchains built on the Substrate framework. Starting in version 4.0.0 and prior to version 4.2.1, the return value when using delegate call mechanics, either through CallBuilder::delegate or...

GHSA-853P-5678-HV8F ink! vulnerable to incorrect decoding of storage value when using `DelegateCall`

Summary The return value when using delegate call mechanics, either through CallBuilder::delegate or inkenv::invokecontractdelegate, is being decoded incorrectly. Description Consider this minimal example: rust // First contract, this will be performing a delegate call to the Callee. inkstorage p...

ink! vulnerable to incorrect decoding of storage value when using `DelegateCall`

Summary The return value when using delegate call mechanics, either through CallBuilder::delegate or inkenv::invokecontractdelegate, is being decoded incorrectly. Description Consider this minimal example: rust // First contract, this will be performing a delegate call to the Callee. inkstorage p...

PT-2023-24884 · Ink! · Ink!

Name of the Vulnerable Software and Affected Versions: ink! versions 4.0.0 through 4.2.1 Description: The return value when using delegate call mechanics, either through CallBuilder::delegate or ink env::invoke contract delegate, is decoded incorrectly. This issue is related to the mechanics arou...

Swift-corelibs-foundation denial of service in JSON decoding with JSONDecoder

Impact A program using swift-corelibs-foundation is vulnerable to a denial of service attack caused by a potentially malicious source producing a JSON document containing a type mismatch. This vulnerability is caused by the interaction between a deserialization mechanism offered by the Swift...

New PowerDrop Malware Targeting U.S. Aerospace Industry

An unknown threat actor has been observed targeting the U.S. aerospace industry with a new PowerShell-based malware called PowerDrop. "PowerDrop uses advanced techniques to evade detection such as deception, encoding, and encryption," according to Adlumin, which found the malware implanted in an...

Swift-corelibs-foundation denial of service in JSON decoding with JSONDecoder

A program using swift-corelibs-foundation is vulnerable to a denial of service attack caused by a potentially malicious source producing a JSON document containing a type mismatch. This vulnerability is caused by the interaction between a deserialization mechanism offered by the Swift standard...

Important: Red Hat Security Advisory: Red Hat OpenStack Platform 16.1 (etcd) security update

An update for etcd is now available for Red Hat OpenStack Platform 16.1 Train. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

apr-util: out-of-bounds writes in the apr_base64

A flaw was found in the Apache Portable Runtime Utility APR-util library. This issue may allow a malicious attacker to cause an out-of-bounds write due to an integer overflow when encoding/decoding a very long string using the base64 family of functions...

PT-2023-35853 · Openjpeg · Openjpeg

Name of the Vulnerable Software and Affected Versions: OpenJPEG affected versions not specified Description: A heap buffer overflow read issue has been identified. The crash occurs in the opj jp2 apply pclr and opj jp2 decode functions, which are part of the...

CVE-2023-34153

A vulnerability was found in ImageMagick. This security flaw causes a shell command injection vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding...

Command injection

A vulnerability was found in ImageMagick. This security flaw causes a shell command injection vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.13.1 bug fix and security update

Red Hat OpenShift Container Platform release 4.13.1 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.13. Red Hat Product Security has rated this update as having a...

CVE-2023-34153

A vulnerability was found in ImageMagick. This security flaw causes a shell command injection vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding...

CVE-2023-34153

A vulnerability was found in ImageMagick. This security flaw causes a shell command injection vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding...

CVE-2023-32695 Insufficient validation when decoding a Socket.IO packet

socket.io parser is a socket.io encoder and decoder written in JavaScript complying with version 5 of socket.io-protocol. A specially crafted Socket.IO packet can trigger an uncaught exception on the Socket.IO server, thus killing the Node.js process. A patch has been released in version 4.2.3...

SUSE CVE-2021-46888

An issue was discovered in hledger before 1.23. A Stored Cross-Site Scripting XSS vulnerability exists in toBloodhoundJson that allows an attacker to execute JavaScript by encoding user-controlled values in a payload with base64 and parsing them with the atob function...

golang.org/x/net/http2: avoid quadratic complexity in HPACK decoding

A flaw was found in golang. A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of requests...

EulerOS 2.0 SP10 : openssl (EulerOS-SA-2023-1960)

According to the versions of the openssl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A timing based side channel exists in the OpenSSL RSA Decryption implementation which could be sufficient to recover a plaintext across a netwo...

apr-util: out-of-bounds writes in the apr_base64

A flaw was found in the Apache Portable Runtime Utility APR-util library. This issue may allow a malicious attacker to cause an out-of-bounds write due to an integer overflow when encoding/decoding a very long string using the base64 family of functions...