mpmath (PyPI)

Python library for arbitrary-precision floating-point arithmetic

Advisories

Latest version

1.4.1

Released Mar 15, 2026

License

BSD-3-Clause

OpenSSF Scorecard

—

How to fix

Upgrading to 1.3.0 or later clears every advisory below that has a fix.

Upgrade commands

pip

pip install --upgrade "mpmath>=1.4.1"

poetry

poetry add "mpmath>=1.4.1"

uv add "mpmath>=1.4.1"

Known vulnerabilities

Advisory	Severity	Affected	Fixed in
GHSA-f865-m6cq-j9vx ReDOS in Mpmath	High EPSS 4.18%	`< 1.3.0`	`1.3.0`
GHSA-f865-m6cq-j9vx ReDOS in Mpmath	High EPSS 4.18%	`< 1.3.0`	`1.3.0`

Source: https://github.com/mpmath/mpmath

Is this in your code?

MergeHarbor checks every repository's dependencies against this database, ranks what matters by exploitability and reachability, routes it to the owning team and opens the fix pull request.

Check your repos with MergeHarbor