ALSA-2021:5236
Vulnerability from osv_almalinux – Published: 2021-12-21 09:10 – Updated: 2021-12-22 08:23 – Source website
VLAI
Summary
Moderate: postgresql:13 security update
Details
PostgreSQL is an advanced object-relational database management system (DBMS).
The following packages have been upgraded to a later upstream version: postgresql (13.5).
Security Fix(es):
-
postgresql: memory disclosure in certain queries (CVE-2021-3677)
-
postgresql: server processes unencrypted bytes from man-in-the-middle (CVE-2021-23214)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "pg_repack"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.6-3.module_el8.6.0+2758+4f4474df"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "pg_repack"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.6-3.module_el8.6.0+2760+1746ec94"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "pg_repack"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.4.6-3.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "pgaudit"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0-1.module_el8.6.0+2760+1746ec94"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "pgaudit"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.5.0-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgres-decoderbufs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.10.0-2.module_el8.6.0+2760+1746ec94"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgres-decoderbufs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.10.0-2.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgres-decoderbufs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.10.0-2.module_el8.6.0+2758+4f4474df"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-contrib"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-docs"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-plperl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-plpython3"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-pltcl"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-server"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-server-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-static"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-test"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-test-rpm-macros"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-upgrade"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "postgresql-upgrade-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "13.5-1.module_el8.5.0+2607+8c0fd184"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"details": "PostgreSQL is an advanced object-relational database management system (DBMS).\n\nThe following packages have been upgraded to a later upstream version: postgresql (13.5).\n\nSecurity Fix(es):\n\n* postgresql: memory disclosure in certain queries (CVE-2021-3677)\n\n* postgresql: server processes unencrypted bytes from man-in-the-middle (CVE-2021-23214)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
"id": "ALSA-2021:5236",
"modified": "2021-12-22T08:23:18Z",
"published": "2021-12-21T09:10:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/8/ALSA-2021-5236.html"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-23214"
},
{
"type": "REPORT",
"url": "https://vulners.com/cve/CVE-2021-3677"
}
],
"related": [
"CVE-2021-3677",
"CVE-2021-23214"
],
"summary": "Moderate: postgresql:13 security update"
}
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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.
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.
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.
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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.
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