GSD-2021-32027

Vulnerability from gsd - Updated: 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
CVE-2021-32027
To clipboard 

{
  "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"
    },
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      "id": "GSD-2021-32027",
      "modified": "2023-12-13T01:23:09.305943Z",
      "schema_version": "1.4.0"
    }
  },
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      "impact": {
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          "acInsufInfo": false,
          "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",
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          "userInteractionRequired": false
        },
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            "baseScore": 8.8,
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            "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"
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          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-01-31T17:28Z",
      "publishedDate": "2021-06-01T14:15Z"
    }
  }
}


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  • 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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