Is crc32c safe to use?

crc32c has no known vulnerabilities on the latest version (2.9). DepScope rates its health at 79/100 (moderate risk).

What is the latest version of crc32c?

The latest version of crc32c is 2.9, released 2026-08-21.

Does crc32c have known vulnerabilities?

No known vulnerabilities on the latest version of crc32c.

Is crc32c deprecated?

No, crc32c is actively maintained. Latest release: 2.9 (2026-08-21).

What are alternatives to crc32c?

Popular alternatives to crc32c in PyPI include: urllib3, pyyaml, pydantic-core, pydantic_core, protobuf.

What license does crc32c use?

crc32c is licensed under LGPL-2.1-or-later.

crc32c

pypiv2.9

A python package implementing the crc32c algorithm in hardware and software

License LGPL-2.1-or-later26 versions0 deps6,709,604 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

12/15

maturity

0/15

community

0/15

popularity_floor

Vulnerabilities

none known

Quality signals

Publish security

API token

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/crc32c

crc32c

pypiv2.9

A python package implementing the crc32c algorithm in hardware and software

License LGPL-2.1-or-later26 versions0 deps6,709,604 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

12/15

maturity

0/15

community

0/15

popularity_floor

Vulnerabilities

none known

Quality signals

Publish security

API token

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/crc32c