ubuntu-cve-2020-35525
Vulnerability from osv_ubuntu
Published
2022-09-01 18:15
Modified
2026-04-22 07:39
Summary
Details
In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.
Severity
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "lemon",
"binary_version": "3.8.2-1ubuntu2.2+esm4"
},
{
"binary_name": "libsqlite3-0",
"binary_version": "3.8.2-1ubuntu2.2+esm4"
},
{
"binary_name": "libsqlite3-tcl",
"binary_version": "3.8.2-1ubuntu2.2+esm4"
},
{
"binary_name": "sqlite3",
"binary_version": "3.8.2-1ubuntu2.2+esm4"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:14.04:LTS",
"name": "sqlite3",
"purl": "pkg:deb/ubuntu/sqlite3@3.8.2-1ubuntu2.2+esm4?arch=source\u0026distro=trusty/esm"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.8.2-1ubuntu2.2+esm4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.7.17-1ubuntu1",
"3.8.0.2-1ubuntu1",
"3.8.1-1ubuntu1",
"3.8.1-1ubuntu3",
"3.8.2-1ubuntu1",
"3.8.2-1ubuntu2",
"3.8.2-1ubuntu2.1",
"3.8.2-1ubuntu2.2",
"3.8.2-1ubuntu2.2+esm1",
"3.8.2-1ubuntu2.2+esm2",
"3.8.2-1ubuntu2.2+esm3"
]
},
{
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "lemon",
"binary_version": "3.11.0-1ubuntu1.5+esm1"
},
{
"binary_name": "libsqlite3-0",
"binary_version": "3.11.0-1ubuntu1.5+esm1"
},
{
"binary_name": "libsqlite3-tcl",
"binary_version": "3.11.0-1ubuntu1.5+esm1"
},
{
"binary_name": "sqlite3",
"binary_version": "3.11.0-1ubuntu1.5+esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:16.04:LTS",
"name": "sqlite3",
"purl": "pkg:deb/ubuntu/sqlite3@3.11.0-1ubuntu1.5+esm1?arch=source\u0026distro=esm-infra/xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.11.0-1ubuntu1.5+esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.8.11.1-1",
"3.9.1-2",
"3.9.2-1",
"3.10.0-1",
"3.10.1-1",
"3.10.2-1",
"3.11.0-1ubuntu1",
"3.11.0-1ubuntu1.1",
"3.11.0-1ubuntu1.2",
"3.11.0-1ubuntu1.3",
"3.11.0-1ubuntu1.4",
"3.11.0-1ubuntu1.5"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "lemon",
"binary_version": "3.22.0-1ubuntu0.6"
},
{
"binary_name": "libsqlite3-0",
"binary_version": "3.22.0-1ubuntu0.6"
},
{
"binary_name": "libsqlite3-tcl",
"binary_version": "3.22.0-1ubuntu0.6"
},
{
"binary_name": "sqlite3",
"binary_version": "3.22.0-1ubuntu0.6"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "sqlite3",
"purl": "pkg:deb/ubuntu/sqlite3@3.22.0-1ubuntu0.6?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.22.0-1ubuntu0.6"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.19.3-3",
"3.20.1-2",
"3.21.0-1",
"3.22.0-1",
"3.22.0-1ubuntu0.1",
"3.22.0-1ubuntu0.2",
"3.22.0-1ubuntu0.3",
"3.22.0-1ubuntu0.4",
"3.22.0-1ubuntu0.5"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "lemon",
"binary_version": "3.31.1-4ubuntu0.4"
},
{
"binary_name": "libsqlite3-0",
"binary_version": "3.31.1-4ubuntu0.4"
},
{
"binary_name": "libsqlite3-tcl",
"binary_version": "3.31.1-4ubuntu0.4"
},
{
"binary_name": "sqlite3",
"binary_version": "3.31.1-4ubuntu0.4"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "sqlite3",
"purl": "pkg:deb/ubuntu/sqlite3@3.31.1-4ubuntu0.4?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.31.1-4ubuntu0.4"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.29.0-2",
"3.30.1-1",
"3.30.1-1ubuntu1",
"3.31.1-1ubuntu1",
"3.31.1-3",
"3.31.1-4",
"3.31.1-4ubuntu0.1",
"3.31.1-4ubuntu0.2",
"3.31.1-4ubuntu0.3"
]
}
],
"aliases": [],
"details": "In SQlite 3.31.1, a potential null pointer derreference was found in the INTERSEC query processing.",
"id": "UBUNTU-CVE-2020-35525",
"modified": "2026-04-22T07:39:40Z",
"published": "2022-09-01T18:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2020-35525"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5615-1"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5615-2"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-35525"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5615-3"
}
],
"related": [
"USN-5615-1",
"USN-5615-2",
"USN-5615-3"
],
"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-2020-35525"
]
}
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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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