No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
cle has 1.3M monthly downloads and 482 GitHub stars. Version 9.2.222 supports Python 3.12+, first published in 2015.
It is actively maintained under a permissive license, last released in Jun 2026.
It is built on top of archinfo, arpy and cart. It is used by 6 tracked packages, including angr, angr-management and archr.
Provenance Mismatch
This package's publish attestation (PEP 740) proves it builds from angr/ci-settings, not the linked angr/cle. Stars and other GitHub metrics shown here come from the claimed repository.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
58
Adoption
60
Community
80
Provenance
0
How the maintenance status was determined
Last commit
7 days ago
Monthly downloads
1,308,718
•
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
1,308,718
Stars
482
Stars per 1k downloads
0.37
Industry Standard
> 10,000,000 monthly downloads
•
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
36,808
Month daily avg
43,624
Momentum
-15.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.12
•
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
BSD-2-Clause
•
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
13 days ago
Total releases
329
Releases/year
29.6
•
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
98
Monthly downloads
1,308,718
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
•
Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
79
Issue Burden
43.6
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
72.6%
contrib / forks
Stale Release
No
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
26.5K
Windows
1.8K
macOS
498
Python Versions
3.13
38.4%
10.7K
3.8
35.2%
9.8K
3.12
13.3%
3.7K
3.11
9.0%
2.5K
3.10
4.0%
1.1K
Top Countries
1.
US
20.8K
US
2.
CN
3.9K
CN
3.
IN
1.6K
IN
4.
DK
1.3K
DK
5.
SG
947
SG
6.
MY
588
MY
7.
DE
478
DE
8.
EE
441
EE
9.
PL
399
PL
10.
BR
398
BR
Used By
6
Package Information
License
BSD-2-Clause
First Release
May 27, 2015
Last Release
2 weeks ago
Last Commit
1 week ago
Latest Version
9.2.222
Total Releases
329
Contributors
98
Open PRs
12
Archived
No
Python Versions
3
3.12
3.13
3.14
Wheels
cp312
cp313
cp314
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh