ZKsync Era 安全漏洞

ZKsync Era is an open source compiler from Matter Labs. A security vulnerability exists in ZKsync Era versions prior to 1.3.10, which stems from checkifaexeculatedlast exposing a bug in the order in which Yul function arguments are evaluated...

PT-2024-26393 · Unknown · Zksync Era

Name of the Vulnerable Software and Affected Versions: ZKsync Era versions prior to 1.3.10 Description: ZKsync Era is a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. A bug in the evaluation order of Yul function arguments is exposed by a specific pattern fa,b; check if a...

The Importance of Bot Management in Your Marketing Strategy

Marketing teams need a comprehensive bot management solution to address the challenges posed by bot traffic and protect marketing analytics. Bot management is designed to protect marketing efforts from bot-generated invalid traffic by accurately and efficiently classifying traffic and stopping...

ZKsync Era 安全漏洞

ZKsync Era is an open source compiler from Matter Labs. A security vulnerability exists in ZKsync Era versions prior to 1.4.1, which stems from a conversion error...

CVE-2024-34704 era-compiler-solidity contains a `xor(zext(cmp), -1)` misoptimization

era-compiler-solidity is the ZKsync compiler for Solidity. The problem occurred during instruction selection in the DAGCombine phase while visiting the XOR operation. The issue arises when attempting to fold the expression !x cc y into x !cc y. To perform this transformation, the second operand o...

CVE-2024-34704 era-compiler-solidity contains a `xor(zext(cmp), -1)` misoptimization

era-compiler-solidity is the ZKsync compiler for Solidity. The problem occurred during instruction selection in the DAGCombine phase while visiting the XOR operation. The issue arises when attempting to fold the expression !x cc y into x !cc y. To perform this transformation, the second operand o...

CVE-2024-34704 era-compiler-solidity contains a `xor(zext(cmp), -1)` misoptimization

era-compiler-solidity is the ZKsync compiler for Solidity. The problem occurred during instruction selection in the DAGCombine phase while visiting the XOR operation. The issue arises when attempting to fold the expression !x cc y into x !cc y. To perform this transformation, the second operand o...

PT-2024-26119 · Unknown · Era-Compiler-Solidity

Name of the Vulnerable Software and Affected Versions: era-compiler-solidity versions prior to 1.4.1 Description: The issue occurs during the DAGCombine phase while visiting the XOR operation, specifically when attempting to fold the expression !x cc y into x !cc y. This transformation should be...

CVE-2023-52613

In the Linux kernel, the following vulnerability has been resolved: drivers/thermal/loongson2thermal: Fix incorrect PTRERR judgment PTRERR returns -ENODEV when thermal-zones are undefined, and we need -ENODEV as the right value for comparison. Otherwise, tz-type is NULL when thermal-zones is...

The Shift to Distributed Cloud: The Next Era of Cloud Infrastructure

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Digital security sessions at Microsoft Ignite to prepare you for the era of AI

Thousands of security professionals will join us for Microsoft Ignite 2023 from November 14 to 17, 2023, where we will share how to embrace the AI era confidently, with protection for people, data, devices, and apps that extends across clouds and platforms. With more than 45 security sessions,...

Digital security sessions at Microsoft Ignite to prepare you for the era of AI

Thousands of security professionals will join us for Microsoft Ignite 2023 from November 14 to 17, 2023, where we will share how to embrace the AI era confidently, with protection for people, data, devices, and apps that extends across clouds and platforms. With more than 45 security sessions,...

CVE-2023-46232

era-compiler-vyper is the EraVM Vyper compiler for zkSync Era, a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to era-compiler-vype version 1.3.10, a bug prevented the initialization of the first immutable variable for Vyper contracts meeting certain criteria. The proble...

Code injection

era-compiler-vyper is the EraVM Vyper compiler for zkSync Era, a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to era-compiler-vype version 1.3.10, a bug prevented the initialization of the first immutable variable for Vyper contracts meeting certain criteria. The proble...

CVE-2023-46232

The CVE concerns era-compiler-vyper (EraVM Vyper compiler for zkSync Era). Before 1.3.10, a bug in initialization of the first immutable variable for Vyper contracts could occur when a String or Array allocates more 256‑bit words than are initialized; the second word’s index could be left unset (...

CVE-2023-46232 era-compiler-vyper First Immutable Variable Initialization vulnerability

era-compiler-vyper is the EraVM Vyper compiler for zkSync Era, a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to era-compiler-vype version 1.3.10, a bug prevented the initialization of the first immutable variable for Vyper contracts meeting certain criteria. The proble...

CVE-2023-46232 era-compiler-vyper First Immutable Variable Initialization vulnerability

era-compiler-vyper is the EraVM Vyper compiler for zkSync Era, a layer 2 rollup that uses zero-knowledge proofs to scale Ethereum. Prior to era-compiler-vype version 1.3.10, a bug prevented the initialization of the first immutable variable for Vyper contracts meeting certain criteria. The proble...

era-compiler-vyper security vulnerability

era-compiler-vyper is the EraVM Vyper compiler. A security vulnerability exists in versions of era-compiler-vyper prior to 1.3.10, which stems from the presence of a memory issue...

Join the new Microsoft Security experience at Microsoft Ignite 2023

During the past few years, we’ve managed a lot of change and disruption in our security work, in our lives, and in society at large. This year we’re excited to welcome back security leaders, aspiring leaders, and IT professionals—in person—to Microsoft Ignite from November 14 to 17, 2023, and...

_deployCreate()/_deployCreate2() will not work on ZKSync Era

Lines of code Vulnerability details Bug Description In the contest's Scoping Details, the sponsor states that Universal Profiles might eventually be deployed across multiple chains: Is it multi-chain? LUKSO itself is not a multi-chain. The lsp-smart-contracts are initially intended to be used on...