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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-23490

pyasn1 has a DoS vulnerability in decoder

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

pyasn1 pyasn1

  • < 0.6.2affected

References