CVE-2024-44968 tick/broadcast: Move per CPU pointer access into the atomic section

In the Linux kernel, the following vulnerability has been resolved: tick/broadcast: Move per CPU pointer access into the atomic section The recent fix for making the take over of the broadcast timer more reliable retrieves a per CPU pointer in preemptible context. This went unnoticed as compilers...

Oracle Linux 9 : orc (ELSA-2024-6184)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-6184 advisory. - Add patch for CVE-2024-40897 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus has not...

Overleaf 安全漏洞

Overleaf is an open source online real-time collaborative LaTeX editor from Overleaf Open Source. A security vulnerability exists in Overleaf that stems from an insecure configuration of the LaTeX compiler by default...

CVE-2024-45056

zksolc is a Solidity compiler for ZKsync. All LLVM versions since 2015 fold xor shl 1, x, -1 to rotl 1, x if run with optimizations enabled. Here 1 is generated as an unsigned 64 bits number 2^64-1. This number is zero-extended to 256 bits on EraVM target while it should have been sign-extended...

CVE-2024-45056

The CVE-2024-45056 entry describes a misoptimization in zksolc (Matter Labs’ Solidity compiler for ZKsync) where LLVM optimization folds (xor (shl 1, x), -1) into (rotl ~1, x). Here ~1 is generated as unsigned 64-bit (2^64-1) and is zero-extended to 256 bits on EraVM, when it should have been sig...

CVE-2024-45056 `fold (xor (shl 1, x), -1) -> (rotl ~1, x)` misoptimization in zksolc

zksolc is a Solidity compiler for ZKsync. All LLVM versions since 2015 fold xor shl 1, x, -1 to rotl 1, x if run with optimizations enabled. Here 1 is generated as an unsigned 64 bits number 2^64-1. This number is zero-extended to 256 bits on EraVM target while it should have been sign-extended...

CVE-2024-45056 `fold (xor (shl 1, x), -1) -> (rotl ~1, x)` misoptimization in zksolc

zksolc is a Solidity compiler for ZKsync. All LLVM versions since 2015 fold xor shl 1, x, -1 to rotl 1, x if run with optimizations enabled. Here 1 is generated as an unsigned 64 bits number 2^64-1. This number is zero-extended to 256 bits on EraVM target while it should have been sign-extended...

CVE-2024-45056 `fold (xor (shl 1, x), -1) -> (rotl ~1, x)` misoptimization in zksolc

zksolc is a Solidity compiler for ZKsync. All LLVM versions since 2015 fold xor shl 1, x, -1 to rotl 1, x if run with optimizations enabled. Here 1 is generated as an unsigned 64 bits number 2^64-1. This number is zero-extended to 256 bits on EraVM target while it should have been sign-extended...

CVE-2024-45056: Incorrect Calculation

zksolc is a Solidity compiler for ZKsync. All LLVM versions since 2015 fold xor shl 1, x, -1 to rotl 1, x if run with optimizations enabled. Here 1 is generated as an unsigned 64 bits number 2^64-1. This number is zero-extended to 256 bits on EraVM target while it should have been sign-extended...

PT-2024-31407

Name of the Vulnerable Software and Affected Versions zksolc versions prior to 1.5.3 Description The issue arises from the compilation process of zksolc, a Solidity compiler for ZKsync, where all LLVM versions since 2015 incorrectly optimize the expression xor shl 1, x, -1 to rotl 1, x when run...

openSUSE Security Advisory (SUSE-SU-2024:1498-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

CVE-2024-43366

zkvyper is a Vyper compiler. Starting in version 1.3.12 and prior to version 1.5.3, since LLL IR has no Turing-incompletness restrictions, it is compiled to a loop with a much more late exit condition. It leads to a loss of funds or other unwanted behavior if the loop body contains it. However,...

CVE-2024-43366 zkvyper ignored loop range bounds

zkvyper is a Vyper compiler. Starting in version 1.3.12 and prior to version 1.5.3, since LLL IR has no Turing-incompletness restrictions, it is compiled to a loop with a much more late exit condition. It leads to a loss of funds or other unwanted behavior if the loop body contains it. However,...

CVE-2024-43366 zkvyper ignored loop range bounds

zkvyper is a Vyper compiler. Starting in version 1.3.12 and prior to version 1.5.3, since LLL IR has no Turing-incompletness restrictions, it is compiled to a loop with a much more late exit condition. It leads to a loss of funds or other unwanted behavior if the loop body contains it. However,...

CVE-2024-43366

CVE-2024-43366 concerns the zkvyper Vyper compiler. From versions 1.3.12 up to 1.5.3, the LLL IR may be compiled into a loop with a late exit condition due to insufficient Turing-noncompleteness checks, potentially causing loss of funds or other unwanted behavior if the loop body contains it. Rea...

CVE-2024-43366 zkvyper ignored loop range bounds

zkvyper is a Vyper compiler. Starting in version 1.3.12 and prior to version 1.5.3, since LLL IR has no Turing-incompletness restrictions, it is compiled to a loop with a much more late exit condition. It leads to a loss of funds or other unwanted behavior if the loop body contains it. However,...

CVE-2024-42476

CVE-2024-42476 affects the Nim OAuth library prior to v0.11. The Authorization Code and Implicit flows rely on the state parameter to prevent CSRF, but when compiled with certain flags the state check can be bypassed. Version 0.11 fixes this by using a proper state validation (regular if or doAss...

CVE-2024-42476 oauth CSRF vulnerability

In the OAuth library for nim prior to version 0.11, the Authorization Code grant and Implicit grant both rely on the state parameter to prevent cross-site request forgery CSRF attacks where a resource owner might have their session associated with protected resources belonging to an attacker. Whe...

oauth 安全漏洞

oauth is an oauth library for nim by individual developer Yoshihiro Tanaka. A security vulnerability exists in versions prior to oauth 0.11, which stems from the use of certain compiler flags to compile projects where the state parameter may not be checked, leaving it vulnerable to cross-site...

CVE-2024-23907

Uncontrolled search path in some IntelR High Level Synthesis Compiler software before version 23.4 may allow an authenticated user to potentially enable escalation of privilege via local access...