CVE-2026-89099

Source
https://cve.org/CVERecord?id=CVE-2026-89099
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89099.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-89099
Aliases
Downstream
MINI (3)
UBUNTU (1)
Published
2026-09-11T17:39:58Z
Modified
2026-10-01T10:11:16Z
Severity
  • 7.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Race Condition in MongoDB Server Document Value Layer Leads to Memory Corruption
Details

A race condition in the document value layer of MongoDB Server can allow concurrent server threads to operate on the same internal memory without synchronization, leading to memory corruption. An authenticated user holding ordinary read-write privileges on a database may be able to trigger this condition over the normal client protocol, resulting in server termination and potential corruption of process memory with user-influenced content. Successful use of this issue may impact the confidentiality, integrity, and availability of the affected server process.

Database specific
{
    "cna_assigner":  "mongodb",
    "cwe_ids":  [
        "CWE-362"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89099.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "introduced":  "8.3.0"
                },
                {
                    "fixed":  "8.3.11"
                },
                {
                    "introduced":  "8.0"
                },
                {
                    "fixed":  "8.0.32"
                },
                {
                    "introduced":  "7.0"
                },
                {
                    "fixed":  "7.0.43"
                }
            ],
            "source":  "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/mongodb/mongo

Affected ranges

Type
GIT
Repo
https://github.com/mongodb/mongo
Events
Database specific
Show details
{
    "cpe":  [
        "cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:mongodb:mongodb:9.0.0:alpha0:*:*:-:-:*:*",
        "cpe:2.3:a:mongodb:mongodb:9.0.0:alpha1:*:*:-:-:*:*",
        "cpe:2.3:a:mongodb:mongodb:9.1.0:alpha0:*:*:-:-:*:*"
    ],
    "extracted_events":  [
        {
            "introduced":  "7.0.0"
        },
        {
            "fixed":  "7.0.43"
        },
        {
            "introduced":  "8.0.0"
        },
        {
            "fixed":  "8.0.32"
        },
        {
            "introduced":  "8.3.0"
        },
        {
            "fixed":  "8.3.11"
        },
        {
            "introduced":  "9.0.0-alpha0"
        },
        {
            "last_affected":  "9.0.0-alpha0"
        },
        {
            "introduced":  "9.0.0-alpha1"
        },
        {
            "last_affected":  "9.0.0-alpha1"
        },
        {
            "introduced":  "9.1.0-alpha0"
        },
        {
            "last_affected":  "9.1.0-alpha0"
        }
    ],
    "source":  [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

9.*
9.0.0-alpha0
9.0.0-alpha1
9.1.0-alpha0
r7.*
r7.0.0
r7.0.1
r7.0.1-rc0
r7.0.10
r7.0.10-rc0
r7.0.11
r7.0.11-rc0
r7.0.11-rc1
r7.0.11-rc2
r7.0.12
r7.0.12-rc0
r7.0.12-rc1
r7.0.13
r7.0.13-rc0
r7.0.13-rc1
r7.0.14
r7.0.14-rc0
r7.0.15
r7.0.15-rc0
r7.0.15-rc1
r7.0.16
r7.0.16-rc0
r7.0.16-rc1
r7.0.17
r7.0.18
r7.0.2
r7.0.2-rc0
r7.0.2-rc1
r7.0.2-rc2
r7.0.21
r7.0.21-alpha0
r7.0.21-rc0
r7.0.22
r7.0.22-rc0
r7.0.23
r7.0.23-rc0
r7.0.23-rc1
r7.0.24
r7.0.24-rc0
r7.0.25-alpha0
r7.0.26
r7.0.26-rc0
r7.0.27
r7.0.27-alpha0
r7.0.27-rc0
r7.0.3
r7.0.3-rc0
r7.0.3-rc1
r7.0.35
r7.0.4
r7.0.4-rc0
r7.0.41
r7.0.5
r7.0.5-rc0
r7.0.6
r7.0.6-rc0
r7.0.7
r7.0.7-rc0
r7.0.7-rc1
r7.0.7-rc2
r7.0.8
r7.0.8-rc0
r7.0.9
r7.0.9-rc0
r7.0.9-rc1
r8.*
r8.0.0
r8.0.1
r8.0.1-rc0
r8.0.10
r8.0.10-rc0
r8.0.12
r8.0.12-rc0
r8.0.13
r8.0.13-rc0
r8.0.13-rc1
r8.0.13-rc2
r8.0.14
r8.0.14-rc0
r8.0.14-rc1
r8.0.16
r8.0.16-rc0
r8.0.16-rc1
r8.0.17-alpha0
r8.0.2
r8.0.24
r8.0.3
r8.0.30
r8.0.4
r8.0.4-rc0
r8.0.5
r8.0.5-rc0
r8.0.5-rc1
r8.0.5-rc2
r8.0.6
r8.3.0
r8.3.3
r8.3.9
r9.*
r9.0.0-alpha0
r9.0.0-alpha1
r9.1.0-alpha0

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89099.json"