High
suricata — security advisory
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Version 8.0.0's usage of the tls.subjectaltname keyword can lead to a segmentation fault when the decoded subjectaltname contains a NULL byte. This issue is fixed in version 8.0.1. To workaround this issue, disable rules using the tls.subjectaltname keyword.
- Products
- suricata
- Affected versions
- 1:6.0.4-2, 1:6.0.4-3, 1:7.0.0-2, 1:7.0.10-1, 1:7.0.2-1, 1:7.0.2-1build1, 1:7.0.3-1build1, 1:7.0.3-1build3, 1:7.0.8-2, 1:8.0.1-3build1, 1:8.0.2-1, 1:8.0.2-1build1, 1:8.0.3-1, 1:8.0.5-1, 1:8.0.6-1, 2.0.10-1, 2.0.10-2, 2.0.11-1, 2.0.8-1build1, 2.0.9-1, 3.0-1, 3.2-2ubuntu3
- Fixed versions
- Not specified
- CVEs
- CVE-2025-59150
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:38 UTC · Revision 1
Source evidence
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Version 8.0.0's usage of the tls.subjectaltname keyword can lead to a segmentation fault when the decoded subjectaltname contains a NULL byte. This issue is fixed in version 8.0.1. To workaround this issue, disable rules using the tls.subjectaltname keyword.
osv:UBUNTU-CVE-2025-59150
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
suricata
Fixed versions: Not specified
Complete source record
{
"id": "906fc2e604b0229fb74de7e9ffdb29e6c1db9df401a5157ae33b30e51dfc3234",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2025-59150",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2025-59150",
"summary": "Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Version 8.0.0's usage of the tls.subjectaltname keyword can lead to a segmentation fault when the decoded subjectaltname contains a NULL byte. This issue is fixed in version 8.0.1. To workaround this issue, disable rules using the tls.subjectaltname keyword.",
"evidence": "osv:UBUNTU-CVE-2025-59150",
"products": [
{
"name": {
"value": "suricata",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.0.8-1build1",
"evidence": "/affected/0/versions"
},
{
"value": "2.0.9-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.0.10-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.0.10-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.0.11-1",
"evidence": "/affected/0/versions"
},
{
"value": "3.0-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "3.2-2ubuntu3",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1:6.0.4-2",
"evidence": "/affected/2/versions"
},
{
"value": "1:6.0.4-3",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1:7.0.0-2",
"evidence": "/affected/3/versions"
},
{
"value": "1:7.0.2-1",
"evidence": "/affected/3/versions"
},
{
"value": "1:7.0.2-1build1",
"evidence": "/affected/3/versions"
},
{
"value": "1:7.0.3-1build1",
"evidence": "/affected/3/versions"
},
{
"value": "1:7.0.3-1build3",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1:7.0.8-2",
"evidence": "/affected/4/versions"
},
{
"value": "1:7.0.10-1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1:8.0.3-1",
"evidence": "/affected/5/versions"
},
{
"value": "1:8.0.5-1",
"evidence": "/affected/5/versions"
},
{
"value": "1:8.0.6-1",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "suricata",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1:7.0.10-1",
"evidence": "/affected/6/versions"
},
{
"value": "1:8.0.1-3build1",
"evidence": "/affected/6/versions"
},
{
"value": "1:8.0.2-1",
"evidence": "/affected/6/versions"
},
{
"value": "1:8.0.2-1build1",
"evidence": "/affected/6/versions"
},
{
"value": "1:8.0.3-1",
"evidence": "/affected/6/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2025-59150",
"aliases": [
"UBUNTU-CVE-2025-59150"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=xenial",
"ecosystem": "Ubuntu:16.04:LTS"
},
"versions": [
"2.0.8-1build1",
"2.0.9-1",
"2.0.10-1",
"2.0.10-2",
"2.0.11-1",
"3.0-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "3.0-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=bionic",
"ecosystem": "Ubuntu:18.04:LTS"
},
"versions": [
"3.2-2ubuntu3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libhtp-0.5.23-1",
"binary_version": "3.2-2ubuntu3"
},
{
"binary_name": "suricata",
"binary_version": "3.2-2ubuntu3"
},
{
"binary_name": "suricata-hyperscan",
"binary_version": "3.2-2ubuntu3"
},
{
"binary_name": "suricata-oinkmaster",
"binary_version": "3.2-2ubuntu3"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"1:6.0.4-2",
"1:6.0.4-3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "1:6.0.4-3"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
"1:7.0.0-2",
"1:7.0.2-1",
"1:7.0.2-1build1",
"1:7.0.3-1build1",
"1:7.0.3-1build3"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "1:7.0.3-1build3"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=questing",
"ecosystem": "Ubuntu:25.10"
},
"versions": [
"1:7.0.8-2",
"1:7.0.10-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "1:7.0.10-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"1:8.0.3-1",
"1:8.0.5-1",
"1:8.0.6-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "1:8.0.6-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "suricata",
"purl": "pkg:deb/ubuntu/suricata?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"1:7.0.10-1",
"1:8.0.1-3build1",
"1:8.0.2-1",
"1:8.0.2-1build1",
"1:8.0.3-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-59150.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "suricata",
"binary_version": "1:8.0.3-1"
}
]
}
}
],
"modified": "2026-10-17T12:55:54.719173144Z",
"provider": "osv",
"upstream": [
"CVE-2025-59150"
],
"references": [
"https://ubuntu.com/security/CVE-2025-59150",
"https://www.cve.org/CVERecord?id=CVE-2025-59150",
"https://github.com/OISF/suricata/security/advisories/GHSA-mhv7-qfmj-m3f3",
"https://github.com/OISF/suricata/commit/d590fdfe42e995fd558315f0c24f9a352e21479d",
"https://forum.suricata.io/t/suricata-8-0-1-and-7-0-12-released/6018",
"https://redmine.openinfosecfoundation.org/issues/7881"
]
},
"related_cves": [
{
"value": "CVE-2025-59150",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 354265,
"published_at": "2025-10-01T21:16:00+00:00"
}