Vulnerability-Lookup

GSD-2021-32029

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.

Aliases

CVE-2021-32029

Aliases

CVE-2021-32029

JSON

To clipboard

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    "description": "A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality.",
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    "references": [
      "https://www.suse.com/security/cve/CVE-2021-32029.html",
      "https://www.debian.org/security/2021/dsa-4915",
      "https://access.redhat.com/errata/RHSA-2021:2396",
      "https://access.redhat.com/errata/RHSA-2021:2394",
      "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://ubuntu.com/security/CVE-2021-32029",
      "https://advisories.mageia.org/CVE-2021-32029.html",
      "https://security.archlinux.org/CVE-2021-32029",
      "https://linux.oracle.com/cve/CVE-2021-32029.html"
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}

CVE-2021-32029 (GCVE-0-2021-32029)

Vulnerability from cvelistv5 – Published: 2021-10-08 16:44 – Updated: 2024-08-03 23:17

Summary

Severity

No CVSS data available.

CWE

CWE-200

Assigner

redhat redhat root

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1956883	x_refsource_MISC
https://www.postgresql.org/support/security/CVE-2…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021111…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	postgresql	Affected: postgresql 13.3, postgresql 12.7, postgresql 11.12

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.