Vulnerability from cleanstart
Published
2026-01-30 17:19
Modified
2026-01-29 18:58
Summary
vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT
Details
Multiple security vulnerabilities affect the postgresql package. A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. See references for individual vulnerability details.
Severity
9.8 (Critical)
References
{
"affected": [
{
"package": {
"ecosystem": "CleanStart",
"name": "postgresql"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "9.6.4-r0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"credits": [],
"database_specific": {},
"details": "Multiple security vulnerabilities affect the postgresql package. A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. See references for individual vulnerability details.",
"id": "CLEANSTART-2026-FW42039",
"modified": "2026-01-29T18:58:54Z",
"published": "2026-01-30T17:19:56.954092Z",
"references": [
{
"type": "ADVISORY",
"url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FW42039"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-15098"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-15099"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7484"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7485"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7486"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7546"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7547"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2017-7548"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2018-1052"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2018-1058"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2018-16850"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2019-10129"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2019-10130"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2019-10208"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2019-10209"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2020-14349"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2020-14350"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2020-25694"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2020-25695"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2020-25696"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-20229"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-23214"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-32027"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-32028"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-32029"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-3393"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2021-3677"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2022-2625"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2022-41862"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2023-2454"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2023-2455"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2023-39418"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2023-5870"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2024-7348"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2025-51476"
},
{
"type": "WEB",
"url": "https://osv.dev/vulnerability/CVE-2025-51477"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15098"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-15099"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7484"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7485"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7486"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7546"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7547"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7548"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1052"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1058"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-16850"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10129"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10130"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10208"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10209"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14349"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14350"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25694"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25695"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-25696"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20229"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23214"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32027"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32028"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32029"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3393"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3677"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2625"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41862"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2454"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-2455"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-39418"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5870"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7348"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-51476"
},
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-51477"
}
],
"related": [],
"schema_version": "1.7.3",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT",
"upstream": [
"CVE-2017-15098",
"CVE-2017-15099",
"CVE-2017-7484",
"CVE-2017-7485",
"CVE-2017-7486",
"CVE-2017-7546",
"CVE-2017-7547",
"CVE-2017-7548",
"CVE-2018-1052",
"CVE-2018-1058",
"CVE-2018-16850",
"CVE-2019-10129",
"CVE-2019-10130",
"CVE-2019-10208",
"CVE-2019-10209",
"CVE-2020-14349",
"CVE-2020-14350",
"CVE-2020-25694",
"CVE-2020-25695",
"CVE-2020-25696",
"CVE-2021-20229",
"CVE-2021-23214",
"CVE-2021-32027",
"CVE-2021-32028",
"CVE-2021-32029",
"CVE-2021-3393",
"CVE-2021-3677",
"CVE-2022-2625",
"CVE-2022-41862",
"CVE-2023-2454",
"CVE-2023-2455",
"CVE-2023-39418",
"CVE-2023-5870",
"CVE-2024-7348",
"CVE-2025-51476",
"CVE-2025-51477"
]
}
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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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