1 known vulnerability.
0 direct dependencies
none carry a known advisory
0 packages depend on it
an advisory here reaches each of them
Tracked for PyPI packages. HuggingFace models declare Python dependencies, so cargo packages are not covered.
severity out of 10
chance of exploitation in 30 days
CyberXYZ composite out of 10
fig. 01 — RUSTSEC-2024-0370, the advisory selected below
proc-macro-error's maintainer seems to be unreachable, with no commits for 2 years, no releases pushed for 4 years, and no activity on the GitLab repo or response to email.
proc-macro-error also depends on syn 1.x, which may be bringing duplicate dependencies into dependant build trees.
// possible alternative(s)Checked 2026-10-04 at 01:08 UTC. The most recent advisory here was published 2024-09-01. Updated continuously from NVD, GHSA, OSV and CNA feeds.