ubuntu-cve-2023-35953
Vulnerability from osv_ubuntu
Published
2024-05-28 14:15
Modified
2026-05-20 15:02
Summary
Details
Multiple stack-based buffer overflow vulnerabilities exist in the readOFF.cpp functionality of libigl v2.4.0. A specially-crafted .off file can lead to a buffer overflow. An attacker can arbitrary code execution to trigger these vulnerabilities.This vulnerability exists within the code responsible for parsing comments within the geometric vertices section within an OFF file.
Severity
7.8 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "slic3r-prusa",
"binary_version": "1.39.1+dfsg-3"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@1.39.1+dfsg-3?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.37.0+dfsg-1.1",
"1.37.0+dfsg-1.1build1",
"1.38.0+dfsg-1",
"1.39.0+dfsg-1",
"1.39.1+dfsg-3"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "prusa-slicer",
"binary_version": "2.1.1+dfsg-2ubuntu1"
},
{
"binary_name": "slic3r-prusa",
"binary_version": "2.1.1+dfsg-2ubuntu1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@2.1.1+dfsg-2ubuntu1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"1.39.2+dfsg-1build3",
"1.39.2+dfsg-1build4",
"2.1.1+dfsg-1",
"2.1.1+dfsg-2",
"2.1.1+dfsg-2build1",
"2.1.1+dfsg-2build2",
"2.1.1+dfsg-2ubuntu1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "prusa-slicer",
"binary_version": "2.4.0+dfsg-2"
},
{
"binary_name": "slic3r-prusa",
"binary_version": "2.4.0+dfsg-2"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@2.4.0+dfsg-2?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.3.1+dfsg-1",
"2.4.0+dfsg-1",
"2.4.0+dfsg-2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "prusa-slicer",
"binary_version": "2.7.2+dfsg-1build2"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@2.7.2+dfsg-1build2?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.5.2+dfsg-1",
"2.7.2+dfsg-1build1",
"2.7.2+dfsg-1build2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "prusa-slicer",
"binary_version": "2.9.2+dfsg-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@2.9.2+dfsg-1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.9.1+dfsg-1",
"2.9.2+dfsg-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "prusa-slicer",
"binary_version": "2.9.4+dfsg-4"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "slic3r-prusa",
"purl": "pkg:deb/ubuntu/slic3r-prusa@2.9.4+dfsg-4?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.9.2+dfsg-1",
"2.9.4+dfsg-2ubuntu1",
"2.9.4+dfsg-4"
]
}
],
"aliases": [],
"details": "Multiple stack-based buffer overflow vulnerabilities exist in the readOFF.cpp functionality of libigl v2.4.0. A specially-crafted .off file can lead to a buffer overflow. An attacker can arbitrary code execution to trigger these vulnerabilities.This vulnerability exists within the code responsible for parsing comments within the geometric vertices section within an OFF file.",
"id": "UBUNTU-CVE-2023-35953",
"modified": "2026-05-20T15:02:45Z",
"published": "2024-05-28T14:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2023-35953"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-35953"
},
{
"type": "REPORT",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1784"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2023-35953"
]
}
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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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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