REDHAT-BUG-2427698: Buffer Overflow

Published Jan 7, 2026
·
Updated

Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in asn1expendoctetstring.

Affected Software

1 affected component
libtasn1 libtasn1=v4.20.0

Event History

Jan 7, 2026
Data Sourced
via Red Hat·10:01 PM
DescriptionSeverityAffected Software
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