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CVE-2026-106437 Out-of-bounds read and write via undersized BSON buffer reservation in MongoDB C Driver

🗓️ 08 Oct 2026 18:42:14Reported by mongodbType 
cvelist
 cvelist
🔗 www.cve.org👁 18 Views

Out-of-bounds read/write in MongoDB C Driver via undersized BSON buffer reservation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-106437
8 Oct 202618:42
–cve
euvd
EUVD
EUVD-2026-95153
8 Oct 202618:42
–euvd
nvd
NVD
CVE-2026-106437
8 Oct 202619:16
–nvd
ptsecurity
Positive Technologies
PT-2026-108140
8 Oct 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-106437 Out-of-bounds read and write via undersized BSON buffer reservation in MongoDB C Driver
8 Oct 202618:42
–vulnrichment
[
  {
    "vendor": "MongoDB",
    "product": "C Driver",
    "versions": [
      {
        "status": "affected",
        "version": "1.4.0",
        "lessThan": "1.30.13",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.0.0",
        "lessThan": "2.5.6",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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