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EUVD-2026-57843

🗓️ 13 Aug 2026 15:34:35Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 4 Views

Stack buffer overflow in PostgreSQL argument name matching lets object creators write 0x0/0x1 bytes via OUT parameter count.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-14679
13 Aug 202613:00
cve
cvelist
Cvelist
CVE-2026-14679 PostgreSQL stack buffer overflow in argument match writes 0x0 and 0x1 to server memory
13 Aug 202613:00
cvelist
nvd
NVD
CVE-2026-14679
13 Aug 202613:17
nvd
postgresql
PostrgeSql
Vulnerability in core server (CVE-2026-14679)
13 Aug 202600:00
postgresql
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        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "10407782-7617-332d-85e5-135b9af737a1",
        "product": {
          "name": "PostgreSQL",
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            "name": "n/a"
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            "name": "n/a"
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        },
        "product_version": "16 <16.15"
      },
      {
        "id": "9780beeb-d396-301d-ae64-23587eb5630f",
        "product": {
          "name": "PostgreSQL",
          "vendor": {
            "name": "n/a"
          }
        },
        "product_version": "15 <15.19"
      },
      {
        "id": "f67d0140-92fe-3f85-a5dd-d10dbc2e64b8",
        "product": {
          "name": "PostgreSQL",
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        "product_version": "17 <17.11"
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]

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13 Aug 2026 15:34Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.18.2
4