BIT-mongodb-2026-82061

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/mongodb/BIT-mongodb-2026-82061.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-mongodb-2026-82061
Aliases
Published
2026-09-17T11:50:49Z
Modified
2026-09-17T14:45:04Z
Summary
Use-After-Free in MongoDB Server Query Execution Memory Tracking Subsystem Leads to Denial of Service
Details

A use-after-free security issue exists in the server's query execution memory tracking subsystem. An authenticated user with read privileges can trigger a write to freed heap memory through a sequence of standard database commands, leading to server process crash or potential memory corruption. No user interaction is required.

Database specific
{
    "cpes":  [
        "cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*"
    ],
    "severity":  "High"
}
References

Affected packages

Bitnami / mongodb

Package

Name
mongodb
Purl
pkg:bitnami/mongodb

Severity

  • 7.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
8.3.0
Fixed
8.3.9

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/mongodb/BIT-mongodb-2026-82061.json"