CVE-2026-26446

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Source

https://cve.org/CVERecord?id=CVE-2026-26446

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26446.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-26446

Downstream

UBUNTU-CVE-2026-26446

Published

2026-08-26T00:00:00Z

Modified

2026-10-28T02:30:52Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Stomper 5e2741e is vulnerable to Denial of Service. When a broker sends data to a client whose TCP connection was already closed by the peer, the server process receives SIGPIPE and immediately terminates, resulting in a denial of service. Any unauthenticated client can trigger the crash by closing the socket at specific points.

Database specific

{
    "cna_assigner":  "mitre",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26446.json"
}

References

Affected packages

Git / github.com/mdoi/stomper

Affected ranges

Type

GIT

Repo

https://github.com/mdoi/stomper

Events

Introduced

Last Affected

5e2741e

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "5e2741e"
                }
            ],
            "source":  "DESCRIPTION"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26446.json"