GHSA-J22F-VQ7H-C4QM devalue: `stringify`/`uneval` serialize shared memory

Impact stringify and uneval serialize a typed array by emitting its backing ArrayBuffer, not just the view. In the case of a Node Buffer object, the backing buffer is a process-wide shared pool, meaning unrelated memory can be serialized into a response that is then sent to the client. For a Node...

SUSE CVE-2026-92708

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. In versions 5.1.0 through 5.9.2, stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view, so serializing...

CVE-2026-92708

A flaw was found in devalue, a JavaScript library for serializing values. The stringify and uneval functions incorrectly serialize Node Buffers by emitting the entire backing ArrayBuffer instead of only the view. This vulnerability allows for the disclosure of up to 64 KB of unrelated process...

CVE-2026-92708

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. In versions 5.1.0 through 5.9.2, stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view, so serializing...

CVE-2026-92708

Svelte devalue is a JavaScript serialization library for use with SvelteKit, Nuxt, and other frameworks. In versions 5.1.0 through 5.9.2 , the stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view. Since a Node Buffer's backing...

CVE-2026-92708 devalue: Cross-request process memory disclosure in devalue when `stringify` / `uneval` serialize Node Buffers

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. In versions 5.1.0 through 5.9.2, stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view, so serializing...

PT-2026-95695

Name of the Vulnerable Software and Affected Versions Svelte devalue versions 5.1.0 through 5.9.2 Description The stringify and uneval functions serialize typed arrays by emitting the entire backing ArrayBuffer instead of only the view. When serializing a Node Buffer, which uses a process-wide...

CVE-2026-92708: Exposure of Sensitive Information to an Unauthorized Actor

Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. In versions 5.1.0 through 5.9.2, stringify and uneval functions serialize a typed array by emitting its entire backing ArrayBuffer rather than only the view, so serializing...