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CVE-2026-119194 pyasn1: Quadratic CPU use in schemaless BER/CER/DER container decoding

🗓️ 29 Oct 2026 19:38:14Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Quadratic CPU use in pyasn1 schemaless BER/CER/DER container decoding causes DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-119194
29 Oct 202619:40
–circl
cve
CVE
CVE-2026-119194
29 Oct 202619:38
–cve
euvd
EUVD
EUVD-2026-113350
29 Oct 202619:38
–euvd
nvd
NVD
CVE-2026-119194
29 Oct 202620:17
–nvd
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-119194: pyasn1: pyasn1 is a generic ASN.1 library for Python
29 Oct 202600:00
–rapid7
[
  {
    "vendor": "pyasn1",
    "product": "pyasn1",
    "versions": [
      {
        "version": ">= 0.3.3, < 0.6.5",
        "status": "affected"
      }
    ]
  }
]

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