HighFix available
wavpack — security advisory
A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.
- Products
- wavpack
- Affected versions
- Not specified
- Fixed versions
- 5.1.0-r1, 5.1.0-r3
- CVEs
- CVE-2018-6767
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 22:16 UTC · Revision 1
Source evidence
A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.
osv:ALPINE-CVE-2018-6767
wavpack
Fixed versions: 5.1.0-r3
wavpack
Fixed versions: 5.1.0-r3
wavpack
Fixed versions: 5.1.0-r1
wavpack
Fixed versions: 5.1.0-r1
wavpack
Fixed versions: 5.1.0-r1
wavpack
Fixed versions: 5.1.0-r1
wavpack
Fixed versions: 5.1.0-r3
wavpack
Fixed versions: 5.1.0-r3
Complete source record
{
"id": "97d2f3a197dee16f3bc214157e1d55cada8eca0312555eadb353ef548f3e19e9",
"url": "https://osv.dev/vulnerability/ALPINE-CVE-2018-6767",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "ALPINE-CVE-2018-6767",
"summary": "A stack-based buffer over-read in the ParseRiffHeaderConfig function of cli/riff.c file of WavPack 5.1.0 allows a remote attacker to cause a denial-of-service attack or possibly have unspecified other impact via a maliciously crafted RF64 file.",
"evidence": "osv:ALPINE-CVE-2018-6767",
"products": [
{
"name": {
"value": "wavpack",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r3",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r3",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r3",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wavpack",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.1.0-r3",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "ALPINE-CVE-2018-6767",
"aliases": [
"ALPINE-CVE-2018-6767"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r3"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.10"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r3"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.11"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r1"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.4"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r1"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.5"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r1"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.6"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r1"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.7"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r3"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.8"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.1.0-r3"
}
]
}
],
"package": {
"name": "wavpack",
"purl": "pkg:apk/alpine/wavpack?arch=source",
"ecosystem": "Alpine:v3.9"
},
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-6767.json"
},
"ecosystem_specific": {}
}
],
"modified": "2026-10-23T17:24:48.180596647Z",
"provider": "osv",
"upstream": [
"CVE-2018-6767"
],
"references": [
"https://security.alpinelinux.org/vuln/CVE-2018-6767"
]
},
"related_cves": [
{
"value": "CVE-2018-6767",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 416150,
"published_at": "2018-02-06T22:29:00.21+00:00"
}