CVE-2026-42570 Svelte devalue: DoS via sparse array deserialization

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

CVE-2026-42570 Svelte devalue: DoS via sparse array deserialization

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

CVE-2026-42570

CVE-2026-42570 affects the Svelte devalue library. devalue.parse could allocate excessive memory when deserializing sparse arrays in versions 5.6.3 through 5.8.0, due to engine quirks. The issue is fixed in version 5.8.1. Affected references include GitHub advisories GHSA-77vg-94rm-hx3p and OSV e...

CVE-2026-42570 Svelte devalue: DoS via sparse array deserialization

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

EUVD-2026-35500

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

CVE-2026-34194

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

devalue 安全漏洞

devalue is an enhanced JavaScript object serialization library developed by Svelte. Versions of devalue from 5.6.3 to 5.8.1 contained a security vulnerability. This vulnerability stemmed from excessive memory allocation during the deserialization of sparse arrays, which could lead to excessive...

CVE-2026-42570: Allocation of Resources Without Limits or Throttling

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From version 5.6.3 to before version 5.8.1, devalue.parse could, due to quirks in some JavaScript engines, be convinced to allocate much more memory than was needed when...

CVE-2026-34194

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

CVE-2026-34194 GPU DDK - UAF read and/or write to arbitrary physical pages in DevmemIntChangeSparse due to incorrect calculation of the virtual index count

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

CVE-2026-34194 GPU DDK - UAF read and/or write to arbitrary physical pages in DevmemIntChangeSparse due to incorrect calculation of the virtual index count

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

EUVD-2026-35083

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

CVE-2026-34194

The Imagination Graphics DDK is vulnerable to a Use-After-Free (UAF) condition that allows a non-privileged user to perform improper GPU system calls. The root cause is an incorrect calculation of the virtual index count and improper scaling of math operations across buffers of different sizes, l...

PT-2026-47315

Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled acro...

Imagination Graphics DDK 安全漏洞

Imagination Graphics DDK is a GPU driver toolkit developed by the British company Imagination. There is a security vulnerability in Imagination Graphics DDK. This vulnerability arises from improper GPU system calls when the software runs as a non-privileged user. This leads to errors in managing...

AutoSUT: The Environment Semantics Gap in Structured CTI for Adversary Emulation

Structured Cyber Threat Intelligence CTI is increasingly used for adversary emulation, detection evaluation, and cyber range design. However, these workflows still require a target System Under Test SUT whose environment is not fully described by public CTI. We measure how much of that environmen...

CVE-2026-5222

A flaw was found in rust-cargo. The Cargo tool, used for managing Rust projects, incorrectly handled the URLs of third-party registries when using the sparse index protocol. This vulnerability could allow an attacker, who is able to publish packages in a registry, to obtain sensitive credentials...

Relative Path Traversal

Overview Affected versions of this package are vulnerable to Relative Path Traversal via improper handling of file paths in the Bucket reconciliation process and the sparse-checkout feature for GitRepository resources. An attacker can write files outside the intended working directory or enumerat...

Source controller: Improper path handling allows traversal

Impact An actor with the ability to influence the contents of a bucket referenced by a Bucket resource can cause source-controller to write fetched object data to paths outside the per-reconciliation working directory. The corruption surface is bounded by source-controller's own and downstream Fl...

GHSA-JJRM-HR5F-673X Source controller: Improper path handling allows traversal

Impact An actor with the ability to influence the contents of a bucket referenced by a Bucket resource can cause source-controller to write fetched object data to paths outside the per-reconciliation working directory. The corruption surface is bounded by source-controller's own and downstream Fl...