CVE-2024-10549

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Source

https://cve.org/CVERecord?id=CVE-2024-10549

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-10549.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-10549

Aliases

Published

2025-03-20T10:11:32.621Z

Modified

2026-07-08T07:34:21.652853849Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Denial of Service by ReDOS in h2oai/h2o-3

Details

A vulnerability in the /3/Parse endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service (DoS) attack. The endpoint uses a user-specified string to construct a regular expression, which is then applied to another user-specified string. By sending multiple simultaneous requests, an attacker can exhaust all available threads, leading to a complete denial of service.

Database specific

{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/10xxx/CVE-2024-10549.json",
    "cna_assigner": "@huntr_ai",
    "cwe_ids": [
        "CWE-1333"
    ]
}

References

Affected packages

Git / github.com/h2oai/h2o-3

Affected ranges

Type

GIT

Repo

https://github.com/h2oai/h2o-3

Events

Introduced

a35cd8a449055c283049e880e77b52bbd7e976e5

Last affected

a35cd8a449055c283049e880e77b52bbd7e976e5

Database specific

{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:h2o:h2o:3.46.0.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.46.0.1"
        },
        {
            "last_affected": "3.46.0.1"
        }
    ]
}

Affected versions

3.*

3.46.0.1

jenkins-3.*

jenkins-3.46.0.1

jenkins-rel-3.*

jenkins-rel-3.46.0-1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-10549.json"