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CVE-2026-23490

HIGH(7.5)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Risk Signal Score19/100 — NIEDRIG
  • CVSS 7.5 — Hoch

Erwähnungen (letzte 60 Tage)

Artikel

EPSS-Score

0.8%

Exploit-Wahrscheinlichkeit (30 Tage)

CVSS Score

7.5

Technische Schwere

Beschreibung

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.2, a Denial-of-Service issue has been found that leads to memory exhaustion from malformed RELATIVE-OID with excessive continuation octets. This vulnerability is fixed in 0.6.2.

Betroffene Produkte

  • cpe:2.3:a:pyasn1:pyasn1:*:*:*:*:*:python:*:*
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

GitHub Advisories

GHSA-63vm-454h-vhhqHIGH

pyasn1 has a DoS vulnerability in decoder

pip/pyasn1→ 0.6.2
GitHub Advisory

Referenzen