High
faust — security advisory
In Faust 2.23.1, an input file with the lines "// r visualisation tCst" and "//process = +: L: abM-^Q;" and "process = route(3333333333333333333,2,1,2,3,1) : *;" leads to stack consumption.
- Products
- faust
- Affected versions
- 2.54.9+ds0-1, 2.60.3+ds2-1, 2.68.1+ds-1, 2.68.1+ds-1~exp1, 2.68.1+ds-1~exp2, 2.68.1+ds-2, 2.69.3+ds-1, 2.70.3+ds-1, 2.70.3+ds-1.1, 2.70.3+ds-1.1~exp1, 2.72.14+ds-1, 2.74.6+ds-1, 2.75.7+ds-1, 2.75.7+ds-2, 2.75.7+ds-3, 2.77.3+ds-1, 2.77.3+ds-2, 2.79.3+ds-1, 2.79.3+ds-2, 2.81.10+ds-1, 2.81.2+ds-1, 2.81.8+ds-1, 2.81.8+ds-2, 2.85.5+ds1-1, 2.85.9+ds-1, 2.88.0+ds-1
- Fixed versions
- Not specified
- CVEs
- CVE-2021-41737
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 00:51 UTC · Revision 1
Source evidence
In Faust 2.23.1, an input file with the lines "// r visualisation tCst" and "//process = +: L: abM-^Q;" and "process = route(3333333333333333333,2,1,2,3,1) : *;" leads to stack consumption.
osv:DEBIAN-CVE-2021-41737
faust
Fixed versions: Not specified
faust
Fixed versions: Not specified
faust
Fixed versions: Not specified
Complete source record
{
"id": "a15949afbdf764910a53822f70f8e60b1f621a6c2bc87f0d6e69cb10ae582e28",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2021-41737",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2021-41737",
"summary": "In Faust 2.23.1, an input file with the lines \"// r visualisation tCst\" and \"//process = +: L: abM-^Q;\" and \"process = route(3333333333333333333,2,1,2,3,1) : *;\" leads to stack consumption.",
"evidence": "osv:DEBIAN-CVE-2021-41737",
"products": [
{
"name": {
"value": "faust",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.54.9+ds0-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.60.3+ds2-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.68.1+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.68.1+ds-1~exp1",
"evidence": "/affected/0/versions"
},
{
"value": "2.68.1+ds-1~exp2",
"evidence": "/affected/0/versions"
},
{
"value": "2.68.1+ds-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.69.3+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.70.3+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.70.3+ds-1.1",
"evidence": "/affected/0/versions"
},
{
"value": "2.70.3+ds-1.1~exp1",
"evidence": "/affected/0/versions"
},
{
"value": "2.72.14+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.74.6+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.75.7+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.75.7+ds-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.75.7+ds-3",
"evidence": "/affected/0/versions"
},
{
"value": "2.77.3+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.77.3+ds-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.79.3+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.79.3+ds-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.81.10+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.81.2+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.81.8+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.81.8+ds-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.85.5+ds1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.85.9+ds-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.88.0+ds-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "faust",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.79.3+ds-2",
"evidence": "/affected/1/versions"
},
{
"value": "2.81.10+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.81.2+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.81.8+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.81.8+ds-2",
"evidence": "/affected/1/versions"
},
{
"value": "2.85.5+ds1-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.85.9+ds-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.88.0+ds-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "faust",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.79.3+ds-2",
"evidence": "/affected/2/versions"
},
{
"value": "2.81.10+ds-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.81.2+ds-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.81.8+ds-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.81.8+ds-2",
"evidence": "/affected/2/versions"
},
{
"value": "2.85.5+ds1-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.85.9+ds-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.88.0+ds-1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "DEBIAN-CVE-2021-41737",
"aliases": [
"DEBIAN-CVE-2021-41737"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "faust",
"purl": "pkg:deb/debian/faust?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"2.54.9+ds0-1",
"2.60.3+ds2-1",
"2.68.1+ds-1",
"2.68.1+ds-1~exp1",
"2.68.1+ds-1~exp2",
"2.68.1+ds-2",
"2.69.3+ds-1",
"2.70.3+ds-1",
"2.70.3+ds-1.1",
"2.70.3+ds-1.1~exp1",
"2.72.14+ds-1",
"2.74.6+ds-1",
"2.75.7+ds-1",
"2.75.7+ds-2",
"2.75.7+ds-3",
"2.77.3+ds-1",
"2.77.3+ds-2",
"2.79.3+ds-1",
"2.79.3+ds-2",
"2.81.10+ds-1",
"2.81.2+ds-1",
"2.81.8+ds-1",
"2.81.8+ds-2",
"2.85.5+ds1-1",
"2.85.9+ds-1",
"2.88.0+ds-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-41737.json"
},
"ecosystem_specific": {
"urgency": "unimportant"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "faust",
"purl": "pkg:deb/debian/faust?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"2.79.3+ds-2",
"2.81.10+ds-1",
"2.81.2+ds-1",
"2.81.8+ds-1",
"2.81.8+ds-2",
"2.85.5+ds1-1",
"2.85.9+ds-1",
"2.88.0+ds-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-41737.json"
},
"ecosystem_specific": {
"urgency": "unimportant"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "faust",
"purl": "pkg:deb/debian/faust?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"2.79.3+ds-2",
"2.81.10+ds-1",
"2.81.2+ds-1",
"2.81.8+ds-1",
"2.81.8+ds-2",
"2.85.5+ds1-1",
"2.85.9+ds-1",
"2.88.0+ds-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2021-41737.json"
},
"ecosystem_specific": {
"urgency": "unimportant"
}
}
],
"modified": "2026-10-23T18:03:50.781456560Z",
"provider": "osv",
"upstream": [
"CVE-2021-41737"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2021-41737"
]
},
"related_cves": [
{
"value": "CVE-2021-41737",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 422448,
"published_at": "2024-11-10T23:15:04.45+00:00"
}