Lucene search
+L

CVE-2026-93393

🗓️ 17 Sep 2026 20:26:38Reported by mongodbType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 49 Views

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

Related
Detection
Affected
Refs
Social
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
mongodb
MongoDB
Heap overflow via oversized decrypted TLS record sequence in Windows Secure Channel stream
17 Sep 202620:26
–mongodb
nvd
NVD
CVE-2026-93393
17 Sep 202621:17
–nvd
osv
OSV
DEBIAN-CVE-2026-93393
17 Sep 202621:17
–osv
osv
OSV
UBUNTU-CVE-2026-93393
17 Sep 202621:17
–osv
ptsecurity
Positive Technologies
PT-2026-95110
17 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-93393: Out-of-bounds Write
17 Sep 202600:00
–rapid7
Rows per page
NVD
Vulners
Node
OR
mongodbc_driverRange1.10.0–1.30.11mongodb
mongodbc_driverRange2.2.0–2.5.4mongodb
[
  {
    "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"
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

29 Sep 2026 19:17Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.18.1
CVSS 49.2
EPSS0.00468
SSVC
49