crítica
CVE-2023-28445
Deno improperly handles resizable ArrayBuffer
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA10.0CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, GHSA.
Descripción
Deno is a runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Resizable ArrayBuffers passed to asynchronous functions that are shrunk during the asynchronous operation could result in an out-of-bound read/write. It is unlikely that this has been exploited in the wild, as the only version affected is Deno 1.32.0. Deno Deploy users are not affected. The problem has been resolved by disabling resizable ArrayBuffers temporarily in Deno 1.32.1. Deno 1.32.2 will re-enable resizable ArrayBuffers with a proper fix. As a workaround, run with `--v8-flags=--no-harmony-rab-gsab` to disable resizable ArrayBuffers.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| cargo::GitHub Security Advisory Rust | deno, deno_runtime, serde_v8 | 1.32.1 y 2 más |
Mostrar las 3 entradas de 1 fuente
| Fuente | Paquete | Corregido en |
|---|---|---|
| cargo::GitHub Security Advisory Rust | deno | 1.32.1 |
| cargo::GitHub Security Advisory Rust | deno_runtime | 0.103.0 |
| cargo::GitHub Security Advisory Rust | serde_v8 | 0.88.0 |