CVE-2026-23490

Publication date

2026-01-16 19:03:36

Family

GitHub_M

State

PUBLISHED

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.