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tomcat-native — security advisory

Type: advisorySources: OSVAdvisory ID: DEBIAN-CVE-2018-8019

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

Products
tomcat-native
Affected versions
Not specified
Fixed versions
1.2.17-1
CVEs
CVE-2018-8019
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 00:16 UTC · Revision 1

Source evidence

DEBIAN-CVE-2018-8019

core-osv · Original source

Published 31 Jul 2018, 13:29 UTC

When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.

osv:DEBIAN-CVE-2018-8019

tomcat-native

Fixed versions: 1.2.17-1

tomcat-native

Fixed versions: 1.2.17-1

tomcat-native

Fixed versions: 1.2.17-1

Complete source record
{
  "id": "f70bce97f63ba3dd92b167afb1d68a511155b135b51cb182453200cb017e3f22",
  "url": "https://osv.dev/vulnerability/DEBIAN-CVE-2018-8019",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "DEBIAN-CVE-2018-8019",
    "summary": "When using an OCSP responder Apache Tomcat Native 1.2.0 to 1.2.16 and 1.1.23 to 1.1.34 did not correctly handle invalid responses. This allowed for revoked client certificates to be incorrectly identified. It was therefore possible for users to authenticate with revoked certificates when using mutual TLS. Users not using OCSP checks are not affected by this vulnerability.",
    "evidence": "osv:DEBIAN-CVE-2018-8019",
    "products": [
      {
        "name": {
          "value": "tomcat-native",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.2.17-1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "tomcat-native",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.2.17-1",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "tomcat-native",
          "evidence": "/affected/2/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "1.2.17-1",
            "evidence": "/affected/2/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "DEBIAN-CVE-2018-8019",
      "aliases": [
        "DEBIAN-CVE-2018-8019"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1.2.17-1"
                }
              ]
            }
          ],
          "package": {
            "name": "tomcat-native",
            "purl": "pkg:deb/debian/tomcat-native?arch=source&distro=bookworm",
            "ecosystem": "Debian:12"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8019.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1.2.17-1"
                }
              ]
            }
          ],
          "package": {
            "name": "tomcat-native",
            "purl": "pkg:deb/debian/tomcat-native?arch=source&distro=trixie",
            "ecosystem": "Debian:13"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8019.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1.2.17-1"
                }
              ]
            }
          ],
          "package": {
            "name": "tomcat-native",
            "purl": "pkg:deb/debian/tomcat-native?arch=source&distro=forky",
            "ecosystem": "Debian:14"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-8019.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        }
      ],
      "modified": "2026-10-23T18:03:09.368247989Z",
      "provider": "osv",
      "upstream": [
        "CVE-2018-8019"
      ],
      "references": [
        "https://security-tracker.debian.org/tracker/CVE-2018-8019"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2018-8019",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 420610,
  "published_at": "2018-07-31T13:29:00.797+00:00"
}