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CVE-2026-93393

🗓️ 17 Sep 2026 20:26:38Reported by mongodbType 
cve
 cve
🔗 web.nvd.nist.gov👁 14 Views

Remote heap overflow in MongoDB C Driver Windows TLS via oversized records, DoS or corruption.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-93393
17 Sep 202622:08
circl
cvelist
Cvelist
CVE-2026-93393 Heap overflow via oversized decrypted TLS record sequence in Windows Secure Channel stream
17 Sep 202620:26
cvelist
debiancve
Debian CVE
CVE-2026-93393
17 Sep 202620:26
debiancve
euvd
EUVD
EUVD-2026-82435
17 Sep 202620:26
euvd
nvd
NVD
CVE-2026-93393
17 Sep 202621:17
nvd
[
  {
    "vendor": "MongoDB Inc.",
    "product": "C Driver",
    "platforms": [
      "Windows"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "2.4.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.3.0",
        "lessThanOrEqual": "2.3.3",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.2.0",
        "lessThanOrEqual": "2.2.4",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.1.0",
        "lessThanOrEqual": "2.1.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "2.0.0",
        "lessThanOrEqual": "2.0.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.30.0",
        "lessThanOrEqual": "1.30.8",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.29.0",
        "lessThanOrEqual": "1.29.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.28.0",
        "lessThanOrEqual": "1.28.1",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.27.0",
        "lessThanOrEqual": "1.27.6",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.26.0",
        "lessThanOrEqual": "1.26.2",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.25.0",
        "lessThanOrEqual": "1.25.4",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "1.24.0",
        "lessThanOrEqual": "1.24.4",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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