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CVE-2026-27452 ASN.1 TypeScript Library: Decoding an INTEGER could leak the underlying ArrayBuffer

🗓️ 21 Feb 2026 06:50:35Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

Decoding an INTEGER could leak the ArrayBuffer in the ASN.1 TypeScript library; fixed in 11.0.6.

Related
Affected
Refs
[
  {
    "vendor": "JonathanWilbur",
    "product": "asn1-ts",
    "versions": [
      {
        "version": "<= 11.0.5",
        "status": "affected"
      }
    ]
  }
]

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21 Feb 2026 06:50Current
CVSS 49.2
EPSS0.0026
35