Project: asn1crypto

Language python
OSS-Fuzz project link
Project repository link
Build status: Fuzzers succeeding: Build log
Build status: Code coverage succeeding: Build log
Build status: Fuzz Introspector succeeding: Build log
Fuzzer count 1
Lines of code 686
Lines covered 204
Code coverage 29.74%
Code coverage report Report link
Static reachability 0.89%
Fuzz Introspector report Report link (from 2025-11-16)

Historical Progression

Functions of interest to fuzz

This section outlines functions that may be of interest to fuzz. They are based on ranking functions that have a lot of complexity but currently exhibit low code coverage. The complexity is calculated based on the function itself as well as the functions called by the given function, i.e. the tree of code that the function triggers.


This is only a minor amount of introspection information available for this project. Please consult the Fuzz Introspector report for more information, e.g. the introspection table of all functions in the target project available here.

Function name Function source file Accumulated cyclomatic complexity Code coverage
asn1crypto.x509.Name.build asn1crypto.x509 360 0.0%
asn1crypto.core.SequenceOf.__init__ asn1crypto.core 329 0.0%
asn1crypto.keys.PrivateKeyInfo.wrap asn1crypto.keys 325 0.0%
asn1crypto.keys.PublicKeyInfo.wrap asn1crypto.keys 323 0.0%
asn1crypto.core.SequenceOf.__setitem__ asn1crypto.core 316 0.0%
asn1crypto.core.SequenceOf.append asn1crypto.core 315 0.0%
asn1crypto.core.Sequence.debug asn1crypto.core 312 0.0%
asn1crypto.core.SequenceOf._make_value asn1crypto.core 311 0.0%
asn1crypto.algos.DSASignature.from_p1363 asn1crypto.algos 308 0.0%
asn1crypto.core.Sequence.__init__ asn1crypto.core 305 0.0%