Protocol's fractional token assumes that each NFT in a collection has the same value

Lines of code Vulnerability details Impact User can cheat the system by wrapping getting fractional tokens a low value NFT and unwrapping a high value NFT selling the same fractional tokens. Pair creator might lose out. Proof of Concept Pair.wrap takes in an array of tokenIds and an array of...

PT-2022-26438 · Hcl +1 · Bigfix Platform

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves insufficient warnings when a Fixlet is imported by a user. The warning message currently assumes the owner of the script is the logge...

Upgraded Q -> M from #43 [1668210521611]

Judge has assessed an item in Issue 43 as M risk. The relevant finding follows: Q-02 - Huge trust assumption in recoverErc20 Reward tokens are transferred into this contract when a pledge is created. The comment notes " Recovers ERC2O tokens sent by mistake to the contract", but this function can...

CVE-2022-3577

An out-of-bounds memory write flaw was found in the Linux kernel’s Kid-friendly Wired Controller driver. This flaw allows a local user to crash or potentially escalate their privileges on the system. It is in bigbenprobe of drivers/hid/hid-bigbenff.c. The reason is incorrect assumption - bigben...

The Frax ETH liquid staking protocol WRONGLY assumes that the users can convert their sfrxETH for more frxETH over time

Lines of code Vulnerability details Impact The Frax ETH liquid staking protocol WRONGLY assumes that the users can convert their sfrxETH for more frxETH over time.But because of any untoward incident if the validators stake can gets slashed, then this assumption will be wrong and can cause severe...

CVE-2022-35957

A flaw was found in the grafana package. Auth proxy allows authentication of a user by only providing the username or email in an X-WEBAUTH-USER HTTP header. The trust assumption is that a front proxy will take care of authentication and that the Grafana server is only publicly reachable with thi...

GHSA-C439-CHV8-8G2J `os_socketaddr` invalidly assumes the memory layout of std::net::SocketAddr

The ossocketaddr crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. These layout were changed into idiomatic rust...

Design/Logic Flaw

A vulnerability was found in fapolicyd. The vulnerability occurs due to an assumption on how glibc names the runtime linker, a build time regular expression may not correctly detect the runtime linker. The consequence is that the pattern detection for applications launched by the run time linker...

GSD-2022-1004437 tunnels: do not assume mac header is set in skb_tunnel_check_pmtu()

tunnels: do not assume mac header is set in skbtunnelcheckpmtu This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.53 by commit...

Design/Logic Flaw

crossbeam-utils provides atomics, synchronization primitives, scoped threads, and other utilities for concurrent programming in Rust. crossbeam-utils prior to version 0.8.7 incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a...

RUSTSEC-2022-0041 Unsoundness of AtomicCell<*64> arithmetics on 32-bit targets that support Atomic*64

Impact Affected versions of this crate incorrectly assumed that the alignment of i,u64 was always the same as AtomicI,U64. However, the alignment of i,u64 on a 32-bit target can be smaller than AtomicI,U64. This can cause the following problems: - Unaligned memory accesses - Data race Crates usin...

Evolving Zero Trust—Lessons learned and emerging trends

Looking back at the last two years, to say that our security strategies have evolved would be an understatement. Organizations around the world made overnight transitions to remote work models in response to a global pandemic, forcing them to reassess attack surface areas as they underwent an...

Fix of CVE: CVE-2020-29661, CVE-2019-19532, CVE-2020-25656, CVE-2020-25211

CKSIX-277: CVE-2020-29661: tty: Fix -pgrp locking in tiocspgrp - CKSIX-277: CVE-2020-25656: vt: keyboard, extend funcbuflock to readers - CKSIX-277: CVE-2020-25656: tty/vt: fix write/write race in ioctlKDSKBSENT handler - CKSIX-277: CVE-2020-25656: vt: keyboard, simplify vtkdgkbsent - CKSIX-277:...

Fix of CVE: CVE-2020-25211, CVE-2020-25656, CVE-2019-19532, CVE-2020-29661

CKSIX-277: CVE-2020-29661: tty: Fix -pgrp locking in tiocspgrp - CKSIX-277: CVE-2020-25656: vt: keyboard, extend funcbuflock to readers - CKSIX-277: CVE-2020-25656: tty/vt: fix write/write race in ioctlKDSKBSENT handler - CKSIX-277: CVE-2020-25656: vt: keyboard, simplify vtkdgkbsent - CKSIX-277:...

nb-connect invalidly assumes the memory layout of std::net::SocketAddr

The nb-connect crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. The standard library does not say anything about...

socket2 invalidly assumes the memory layout of std::net::SocketAddr

The socket2 crate has assumed std::net::SocketAddrV4 and std::net::SocketAddrV6 have the same memory layout as the system C representation sockaddr. It has simply casted the pointers to convert the socket addresses to the system representation. The standard library does not say anything about the...

Underflow problems occurring when a token has >18 decimals

Handle tensors Vulnerability details Impact The contracts assume that all tokens will have =18 decimals. If the Tracer team are the only people deploying the contracts, and they keep this in mind, this isn't a problem. If the contracts are to be deployed by other people, this assumption should be...

Huawei EulerOS: Security Advisory for python-crypto (EulerOS-SA-2021-1836)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Rust socket crate 安全漏洞

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in socket2 crate for Rust prior to version 0.3.16, which stems from its incorrect expectation of the std::net::SocketAddr memory representation. No details of the vulnerability ar...

EulerOS 2.0 SP5 : python-crypto (EulerOS-SA-2020-2562)

According to the version of the python-crypto package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - lib/Crypto/PublicKey/ElGamal.py in PyCrypto through 2.6.1 generates weak ElGamal key parameters, which allows attackers to obtain sensitive...