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High

Security advisory

Type: advisorySources: OSVCVE: CVE-2019-10145

rkt through version 1.30.0 does not isolate processes in containers that are run with `rkt enter`. Processes run with `rkt enter` do not have seccomp filtering during stage 2 (the actual environment in which the applications run). Compromised containers could exploit this flaw to access host resources.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2019-10145
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 07:12 UTC · Revision 1

Source evidence

CVE-2019-10145

core-osv · Original source

Published 3 Jun 2019, 19:29 UTC

rkt through version 1.30.0 does not isolate processes in containers that are run with `rkt enter`. Processes run with `rkt enter` do not have seccomp filtering during stage 2 (the actual environment in which the applications run). Compromised containers could exploit this flaw to access host resources.

osv:CVE-2019-10145
Complete source record
{
  "id": "a4d7032eea00e9ae514b809b39a3c7d022fa9359e704e6f8febf6fc0ebc9da88",
  "url": "https://osv.dev/vulnerability/CVE-2019-10145",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-10145",
    "summary": "rkt through version 1.30.0 does not isolate processes in containers that are run with `rkt enter`. Processes run with `rkt enter` do not have seccomp filtering during stage 2 (the actual environment in which the applications run). Compromised containers could exploit this flaw to access host resources.",
    "evidence": "osv:CVE-2019-10145",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-10145",
      "aliases": [
        "CVE-2019-10145"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/rkt/rkt",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "e04dd994baa1051f1205578d12d69eec83dbb905"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:redhat:rkt:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.30.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.30.0",
            "v1.18.0",
            "v0.5.5",
            "v0.4.1",
            "v0.1.1",
            "v0.1.0",
            "v0.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-10145.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:50.218302174Z",
      "provider": "osv",
      "references": [
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10145",
        "https://www.twistlock.com/labs-blog/breaking-out-of-coresos-rkt-3-new-cves/"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-10145",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 437181,
  "published_at": "2019-06-03T19:29:01.813+00:00"
}