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trafficserver — security advisory

Type: advisorySources: OSVAdvisory ID: DEBIAN-CVE-2018-1318

Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache Traffic Server (ATS) 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.

Products
trafficserver
Affected versions
Not specified
Fixed versions
7.1.4+ds-1
CVEs
CVE-2018-1318
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 00:52 UTC · Revision 1

Source evidence

DEBIAN-CVE-2018-1318

core-osv · Original source

Published 29 Aug 2018, 13:29 UTC

Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache Traffic Server (ATS) 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.

osv:DEBIAN-CVE-2018-1318

trafficserver

Fixed versions: 7.1.4+ds-1

Complete source record
{
  "id": "1156a2e03490bbcc70fc24145ee9057cc7aec1c7ae2199b264bdd825c7e0e22f",
  "url": "https://osv.dev/vulnerability/DEBIAN-CVE-2018-1318",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "DEBIAN-CVE-2018-1318",
    "summary": "Adding method ACLs in remap.config can cause a segfault when the user makes a carefully crafted request. This affects versions Apache Traffic Server (ATS) 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.",
    "evidence": "osv:DEBIAN-CVE-2018-1318",
    "products": [
      {
        "name": {
          "value": "trafficserver",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.1.4+ds-1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "DEBIAN-CVE-2018-1318",
      "aliases": [
        "DEBIAN-CVE-2018-1318"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "7.1.4+ds-1"
                }
              ]
            }
          ],
          "package": {
            "name": "trafficserver",
            "purl": "pkg:deb/debian/trafficserver?arch=source&distro=bookworm",
            "ecosystem": "Debian:12"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-1318.json"
          },
          "ecosystem_specific": {
            "urgency": "not yet assigned"
          }
        }
      ],
      "modified": "2026-10-23T18:03:54.463917514Z",
      "provider": "osv",
      "upstream": [
        "CVE-2018-1318"
      ],
      "references": [
        "https://security-tracker.debian.org/tracker/CVE-2018-1318"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2018-1318",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 422566,
  "published_at": "2018-08-29T13:29:01.687+00:00"
}