Skip to content
Heist/ feed
Back to feed
UnratedFix available

webpki 0.103.13

Type: patchSources: WebPKI

webpki 0.103.13 fixes a reachable panic when parsing a CRL and corrects URI name-constraint handling for excluded subtrees. Users who do not use CRLs are not affected by the CRL issue.

Products
webpki
Affected versions
Not specified
Fixed versions
0.103.13
CVEs
Not specified
Confirmed fixed CVEs
Not specified
Updated in this feed
30 Oct 2026, 08:02 UTC · Revision 1

Source evidence

webpki 0.103.13

github-rustls-webpki · Original source

Published 21 Apr 2026, 10:25 UTC

webpki 0.103.13 fixes a reachable panic when parsing a CRL and corrects URI name-constraint handling for excluded subtrees. Users who do not use CRLs are not affected by the CRL issue.

Fix reachable panic in parsing a CRL. This was reported to us as GHSA-82j2-j2ch-gfr8. Users who don't use CRLs are not affected. For name constraints on URI names, we incorrectly processed excluded subtrees in a way which inverted the desired meaning.

webpki

Fixed versions: 0.103.13

Prerequisites: Users who don't use CRLs are not affected.

Complete source record
{
  "id": "d6d25d1ff37d1933506ef8f05b530f6684cc982a59231f6614ad347913927b2e",
  "url": "https://github.com/rustls/webpki/releases/tag/v%2F0.103.13",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "webpki 0.103.13",
    "summary": "webpki 0.103.13 fixes a reachable panic when parsing a CRL and corrects URI name-constraint handling for excluded subtrees. Users who do not use CRLs are not affected by the CRL issue.",
    "evidence": "Fix reachable panic in parsing a CRL. This was reported to us as GHSA-82j2-j2ch-gfr8. Users who don't use CRLs are not affected. For name constraints on URI names, we incorrectly processed excluded subtrees in a way which inverted the desired meaning.",
    "products": [
      {
        "name": {
          "value": "webpki",
          "evidence": "Release notes from webpki"
        },
        "prerequisites": [
          {
            "value": "Users who don't use CRLs are not affected.",
            "evidence": "Users who don't use CRLs are not affected."
          }
        ],
        "fixed_versions": [
          {
            "value": "0.103.13",
            "evidence": "0.103.13"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "fixed_cves": [],
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "github-rustls-webpki",
  "document_id": 22574,
  "published_at": "2026-04-21T10:25:20+00:00"
}