ubuntu-cve-2022-25758
Vulnerability from osv_ubuntu
Published
2022-07-01 20:15
Modified
2026-05-20 14:55
Summary
Details
All versions of package scss-tokenizer are vulnerable to Regular Expression Denial of Service (ReDoS) via the loadAnnotation() function, due to the usage of insecure regex.
Severity
5.3 (Medium)
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "node-node-sass",
"binary_version": "4.13.1-3"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "node-node-sass",
"purl": "pkg:deb/ubuntu/node-node-sass@4.13.1-3?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.12.0-2",
"4.13.1-1",
"4.13.1-3"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "node-node-sass",
"binary_version": "7.0.1+git20211229.3bb51da+dfsg-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "node-node-sass",
"purl": "pkg:deb/ubuntu/node-node-sass@7.0.1+git20211229.3bb51da+dfsg-1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"4.14.1+git20200512.e1fc158+dfsg-4",
"4.14.1+git20200512.e1fc158+dfsg-6",
"7.0.1+git20211229.3bb51da+dfsg-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "node-node-sass",
"binary_version": "9.0.0+git20240131.6081731+dfsg-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "node-node-sass",
"purl": "pkg:deb/ubuntu/node-node-sass@9.0.0+git20240131.6081731+dfsg-1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"7.0.3+git20221109.ee13eb9+dfsg-2",
"9.0.0+git20240131.6081731+dfsg-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "node-node-sass",
"binary_version": "9.0.0+git20240131.6081731+dfsg-3"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "node-node-sass",
"purl": "pkg:deb/ubuntu/node-node-sass@9.0.0+git20240131.6081731+dfsg-3?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.0.0+git20240131.6081731+dfsg-3"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "node-node-sass",
"binary_version": "9.0.0+git20240724.107ded9+dfsg-1build1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "node-node-sass",
"purl": "pkg:deb/ubuntu/node-node-sass@9.0.0+git20240724.107ded9+dfsg-1build1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.0.0+git20240131.6081731+dfsg-3",
"9.0.0+git20240724.107ded9+dfsg-1build1"
]
}
],
"aliases": [],
"details": "All versions of package scss-tokenizer are vulnerable to Regular Expression Denial of Service (ReDoS) via the loadAnnotation() function, due to the usage of insecure regex.",
"id": "UBUNTU-CVE-2022-25758",
"modified": "2026-05-20T14:55:53Z",
"published": "2022-07-01T20:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-25758"
},
{
"type": "REPORT",
"url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2936782"
},
{
"type": "REPORT",
"url": "https://snyk.io/vuln/SNYK-JS-SCSSTOKENIZER-2339884"
},
{
"type": "REPORT",
"url": "https://github.com/sasstools/scss-tokenizer/issues/45"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-25758"
}
],
"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:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "low",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2022-25758"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- 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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