CVE-2022-2764

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Source
https://cve.org/CVERecord?id=CVE-2022-2764
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-2764.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-2764
Downstream
Published
2022-09-01T00:00:00Z
Modified
2026-05-13T04:08:00.033822257Z
Summary
[none]
Details

A flaw was found in Undertow. Denial of service can be achieved as Undertow server waits for the LAST_CHUNK forever for EJB invocations.

Database specific 
{
    "cna_assigner": "redhat",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2764.json",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "last_affected": "undertow 2.x"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-400"
    ]
}
References

Affected packages

Git / github.com/undertow-io/undertow

Affected ranges

Type
GIT
Repo
https://github.com/undertow-io/undertow
Events
Introduced
e7bff13d8cc5928963399bb939026da0c6b7f0cf
Last affected
2ec4d952b6c3d7c259a5dfe9a01e539b5c2ba230
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
b2bcc75afc25d66c863b39000d819ce6fb758a66
Last affected
786cc86d8d8c68d427eb491b5f5dfd5a2998e30f
Database specific 
{
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "2.0.0"
        },
        {
            "last_affected": "2.2.19"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.3.0-alpha1"
        },
        {
            "last_affected": "2.3.0-alpha2"
        }
    ],
    "cpe": [
        "cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:redhat:undertow:2.3.0:alpha1:*:*:*:*:*:*",
        "cpe:2.3:a:redhat:undertow:2.3.0:alpha2:*:*:*:*:*:*"
    ]
}

Affected versions

2.*
2.0.0.Final
2.0.1.Final
2.0.10.Final
2.0.11.Final
2.0.12.Final
2.0.13.Final
2.0.14.Final
2.0.15.Final
2.0.16.Final
2.0.17.Final
2.0.2.Final
2.0.20.Final
2.0.21.Final
2.0.22.Final
2.0.23.Final
2.0.24.Final
2.0.25.Final
2.0.26.Final
2.0.27.Final
2.0.28.Final
2.0.29.Final
2.0.3.Final
2.0.4.Final
2.0.5.Final
2.0.6.Final
2.0.7.Final
2.0.8.Final
2.0.9.Final
2.1.0.Final
2.1.1.Final
2.1.2.Final
2.1.3.Final
2.1.4.Final
2.2.0.Final
2.2.1.Final
2.2.10.Final
2.2.11.Final
2.2.12.Final
2.2.13.Final
2.2.14.Final
2.2.15.Final
2.2.16.Final
2.2.17.Final
2.2.18.Final
2.2.19.Final
2.2.2.Final
2.2.3.Final
2.2.4.Final
2.2.5.Final
2.2.6.Final
2.2.7.Final
2.2.8.Final
2.2.9.Final
2.3.0.Alpha1
2.3.0.Alpha2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-2764.json"