# webpki-roots (crates.io) vulnerabilities

1 known vulnerability (1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 1.0.11 (Oct 23, 2026): no advisory affects it
- Newest unaffected release: 1.0.11 (Oct 23, 2026), the latest release
- Weekly downloads: 18.4M
- Dependents: 5
- Releases: 64 since 0.1.0 (Aug 28, 2016)
- Registry: https://crates.io/crates/webpki-roots
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-111943: 0.1.0 to 0.26.10 (0.26.11 is outside it); 1.0.0 to 1.0.9 (1.0.10 is outside it)

## Advisories (1)

### [CVE-2026-111943](https://cve.now/CVE-2026-111943): Distrust compromised intermediate certificates in crypto/x509

- Severity: Medium 6.8
- Published: Oct 21, 2026
- Affected: fixed in 0.26.11; from 0.26.12-0, fixed in 1.0.10.
- Fixed in 0.26.11 (released May 6, 2025, 533 days before disclosure) and 1.0.10 (released Oct 19, 2026, 2 days before disclosure).
- The latest release, 1.0.11, is not affected.

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