ubuntu-cve-2018-6758
Vulnerability from osv_ubuntu
Published
2018-02-06 18:29
Modified
2025-09-08 16:44
Summary
Details
The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.
Severity
9.8 (Critical)
N/A (UNKNOWN)
References
{
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"1.9.17.1-5build2",
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"package": {
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"name": "uwsgi",
"purl": "pkg:deb/ubuntu/uwsgi@2.0.12-5ubuntu3.2?arch=source\u0026distro=xenial"
},
"ranges": [
{
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{
"introduced": "0"
},
{
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],
"type": "ECOSYSTEM"
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],
"versions": [
"2.0.7-1ubuntu5",
"2.0.7-1ubuntu6",
"2.0.11.2-6ubuntu1",
"2.0.11.2-6ubuntu2",
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],
"aliases": [],
"details": "The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.",
"id": "UBUNTU-CVE-2018-6758",
"modified": "2025-09-08T16:44:46Z",
"published": "2018-02-06T18:29:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-6758"
},
{
"type": "REPORT",
"url": "http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.html"
},
{
"type": "REPORT",
"url": "https://github.com/unbit/uwsgi/commit/cb4636f7c0af2e97a4eef7a3cdcbd85a71247bfe"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-6758"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2018-6758"
]
}
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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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