ubuntu-cve-2021-41737
Vulnerability from osv_ubuntu
Published
2024-11-10 23:15
Modified
2026-05-20 14:53
Summary
Details
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.
Severity
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "0.9.46-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@0.9.46-2?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.9.46-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "0.9.95~repack1-2"
},
{
"binary_name": "faust-common",
"binary_version": "0.9.95~repack1-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@0.9.95~repack1-2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.9.95~repack1-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "2.20.2~ds0-1"
},
{
"binary_name": "faust-common",
"binary_version": "2.20.2~ds0-1"
},
{
"binary_name": "libfaust2",
"binary_version": "2.20.2~ds0-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@2.20.2~ds0-1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.15.11~ds1-1",
"2.20.2~ds0-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "2.37.3~ds0-1"
},
{
"binary_name": "faust-common",
"binary_version": "2.37.3~ds0-1"
},
{
"binary_name": "libfaust2",
"binary_version": "2.37.3~ds0-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@2.37.3~ds0-1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.30.5~ds0-2",
"2.37.3~ds0-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "2.70.3+ds-1.1build2"
},
{
"binary_name": "faust-common",
"binary_version": "2.70.3+ds-1.1build2"
},
{
"binary_name": "libfaust-static",
"binary_version": "2.70.3+ds-1.1build2"
},
{
"binary_name": "libfaust2t64",
"binary_version": "2.70.3+ds-1.1build2"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@2.70.3+ds-1.1build2?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.54.9+ds0-1",
"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-1.1build1",
"2.70.3+ds-1.1build2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "2.79.3+ds-2ubuntu1"
},
{
"binary_name": "faust-common",
"binary_version": "2.79.3+ds-2ubuntu1"
},
{
"binary_name": "libfaust-static",
"binary_version": "2.79.3+ds-2ubuntu1"
},
{
"binary_name": "libfaust2t64",
"binary_version": "2.79.3+ds-2ubuntu1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@2.79.3+ds-2ubuntu1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.77.3+ds-2",
"2.79.3+ds-2",
"2.79.3+ds-2ubuntu1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "faust",
"binary_version": "2.81.10+ds-1"
},
{
"binary_name": "faust-common",
"binary_version": "2.81.10+ds-1"
},
{
"binary_name": "libfaust-static",
"binary_version": "2.81.10+ds-1"
},
{
"binary_name": "libfaust2t64",
"binary_version": "2.81.10+ds-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "faust",
"purl": "pkg:deb/ubuntu/faust@2.81.10+ds-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.79.3+ds-2ubuntu1",
"2.81.10+ds-1"
]
}
],
"aliases": [],
"details": "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.",
"id": "UBUNTU-CVE-2021-41737",
"modified": "2026-05-20T14:53:34Z",
"published": "2024-11-10T23:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-41737"
},
{
"type": "REPORT",
"url": "https://github.com/grame-cncm/faust/issues/653"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41737"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2021-41737"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
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- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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