gsd-2021-32027
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before 9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-32027",
"description": "A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before 9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
"id": "GSD-2021-32027",
"references": [
"https://www.suse.com/security/cve/CVE-2021-32027.html",
"https://www.debian.org/security/2021/dsa-4915",
"https://access.redhat.com/errata/RHBA-2021:3472",
"https://access.redhat.com/errata/RHSA-2021:2397",
"https://access.redhat.com/errata/RHSA-2021:2396",
"https://access.redhat.com/errata/RHSA-2021:2395",
"https://access.redhat.com/errata/RHSA-2021:2394",
"https://access.redhat.com/errata/RHSA-2021:2393",
"https://access.redhat.com/errata/RHSA-2021:2392",
"https://access.redhat.com/errata/RHSA-2021:2391",
"https://access.redhat.com/errata/RHSA-2021:2390",
"https://access.redhat.com/errata/RHSA-2021:2389",
"https://access.redhat.com/errata/RHSA-2021:2375",
"https://access.redhat.com/errata/RHSA-2021:2372",
"https://access.redhat.com/errata/RHSA-2021:2361",
"https://access.redhat.com/errata/RHSA-2021:2360",
"https://ubuntu.com/security/CVE-2021-32027",
"https://advisories.mageia.org/CVE-2021-32027.html",
"https://security.archlinux.org/CVE-2021-32027",
"https://alas.aws.amazon.com/cve/html/CVE-2021-32027.html",
"https://linux.oracle.com/cve/CVE-2021-32027.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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],
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"id": "GSD-2021-32027",
"modified": "2023-12-13T01:23:09.305943Z",
"schema_version": "1.4.0"
}
},
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"nvd.nist.gov": {
"configurations": {
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"nodes": [
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}
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"references": {
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"tags": [
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"impact": {
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"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"severity": "MEDIUM",
"userInteractionRequired": false
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"attackVector": "NETWORK",
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"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9
}
},
"lastModifiedDate": "2023-01-31T17:28Z",
"publishedDate": "2021-06-01T14:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.