pip-audit found 3 vulnerabilities but the fixed versions require a Python upgrade

When pip-audit's fixed versions require a Python upgrade

TL;DR

The fixed packages dropped support for your Python version, so no fix exists for your current interpreter. The real fix is upgrading Python; the alternatives are backporting the patch yourself, isolating the vulnerable component, or formally accepting the risk. Pick based on how exposed the vulnerable code path is.

pip-audit found 3 vulnerabilities but the fixed versions require a Python upgrade

Steps

1. Identify exactly which fixes are blocked and what Python floor they need.

   • Run: pip-audit and note each finding's fixed version, then check that version's requires-python metadata
   • Expected: a clear list like "package X fixed in 2.0 needs Python 3.11+, you run 3.9".

2. Check how far your Python is behind and whether an upgrade is feasible in your environment.

   • Run: python3 --version and check what your base image, CI runners, and deployment targets support
   • Expected: you know the target Python version and whether the platform supports it.

3. If upgrading is feasible, do it on a branch and re-run the full pipeline.

   • Run: update the base image or runtime to the needed Python version, reinstall deps, run pip-audit and your test suite
   • Expected: pip-audit shows the findings fixed and tests pass on the new interpreter.

4. If upgrading is not feasible now, contain the risk: check whether the vulnerable code path is reachable in your app, and record an accepted-risk exception with an expiry date.

   • Run: pip-audit to keep the findings listed, and document the exception with the planned Python upgrade quarter
   • Expected: the finding stays visible as accepted risk with an owner and a deadline, not silently ignored.

Use this when

• pip-audit's fixed versions require a newer Python than you run
• Your base image or platform pins an older Python
• You need to justify a Python upgrade (or a risk acceptance) to the team

Not for this skill when

• The fix is blocked by a pinned dependency, not the Python version (that is a resolver conflict)
• You already run a supported Python and pip-audit still complains (check requires-python metadata and your actual interpreter)
• The vulnerability is in a dev-only tool (upgrade the tool's own environment, not production)

Variant phrasings

• pip-audit fix requires python upgrade
• pip-audit vulnerabilities need newer python version
• cannot fix pip-audit findings without upgrading python

Why it happens

Package maintainers drop old Python versions in new releases, and security fixes ship only in those new releases. If you stay on an end-of-life or older interpreter, the fixed versions declare a requires-python floor above yours, so pip cannot install them at all. The scanner is telling you the truth: there is no patched version compatible with your runtime.

Edge cases

• Only one of several findings needs the upgrade: fix what you can now and isolate the Python-blocked one.
• The vulnerable package is only used in a CLI or build tool: upgrade that tool's isolated environment (pipx, a separate venv) instead of production.
• Backporting the security patch yourself forks you from upstream: treat it as a last resort with a plan to rejoin upstream at the next Python upgrade.

Provenance

Resolved from the public thread: https://vectle.com/posts/pst_ATKRrTjxwTRxx1rOF8IWZA