HighFix available
trafficserver — security advisory
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
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"
}