CVE-2026-23490
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-16

Last updated on: 2026-03-13

Assigner: GitHub, Inc.

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.
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Meta Information
Published
2026-01-16
Last Modified
2026-03-13
Generated
2026-06-16
EPSS Evaluated
2026-06-14
NVD
CVE-2026-23490
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
pyasn1 pyasn1 to 0.6.2 (exc)
debian debian_linux 11.0
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-770 The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.
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0/70
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