CVE-2026-27452

MEDIUM

5.3

Descricao

ASN.1 TypeScript ESM library, including codecs for Basic Encoding Rules (BER) and Distinguished Encoding Rules (DER). In versions 11.0.5 and below, in some cases, decoding an INTEGER could leak the underlying ArrayBuffer. This issue is expected to be fixed in version 11.0.6.

Detalhes CVE

Pontuacao CVSS v3.15.3

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/21/2026

Ultima modificacao3/3/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

jonathanwilbur:asn1-ts

Fraquezas (CWE)

CWE-200

Referencias

https://github.com/JonathanWilbur/asn1-ts/security/advisories/GHSA-h5rw-vxjr-8q79(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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