FKIE_CVE-2023-1992
Vulnerability from fkie_nvd - Published: 2023-04-12 21:15 - Updated: 2026-06-17 05:29
Severity
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/
Summary
RPCoRDMA dissector crash in Wireshark 4.0.0 to 4.0.4 and 3.6.0 to 3.6.12 allows denial of service via packet injection or crafted capture file
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| wireshark | wireshark | * | |
| wireshark | wireshark | * | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 12.0 | |
| fedoraproject | fedora | 36 | |
| fedoraproject | fedora | 37 | |
| fedoraproject | fedora | 38 |
{
"affected": [
{
"affectedData": [
{
"product": "Wireshark",
"vendor": "Wireshark Foundation",
"versions": [
{
"status": "affected",
"version": "\u003e=4.0.0, \u003c4.0.5"
},
{
"status": "affected",
"version": "\u003e=3.6.0, \u003c3.6.13"
}
]
}
],
"source": "cve@gitlab.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*",
"matchCriteriaId": "02990DE8-2F8D-409E-B3D6-DCBE234BEA72",
"versionEndExcluding": "3.6.13",
"versionStartIncluding": "3.6.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C399FC60-C37A-459D-A981-FA41764A5D48",
"versionEndExcluding": "4.0.5",
"versionStartIncluding": "4.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
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"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
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"vulnerable": true
},
{
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"matchCriteriaId": "46D69DCC-AE4D-4EA5-861C-D60951444C6C",
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}
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},
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"matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD",
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},
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},
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"vulnerable": true
}
],
"negate": false,
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}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "RPCoRDMA dissector crash in Wireshark 4.0.0 to 4.0.4 and 3.6.0 to 3.6.12 allows denial of service via packet injection or crafted capture file"
},
{
"lang": "es",
"value": "El fallo del disector RPCoRDMA en Wireshark 4.0.0 a 4.0.4 y 3.6.0 a 3.6.12 permite la denegaci\u00f3n de servicio mediante la inyecci\u00f3n de paquetes o un archivo de captura manipulado."
}
],
"id": "CVE-2023-1992",
"lastModified": "2026-06-17T05:29:13.060",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.4,
"source": "cve@gitlab.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
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"ssvcData": {
"id": "CVE-2023-1992",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-07T16:27:14.996843Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-04-12T21:15:15.147",
"references": [
{
"source": "cve@gitlab.com",
"tags": [
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],
"url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-1992.json"
},
{
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],
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},
{
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],
"url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00029.html"
},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EHLTD25WNQSPQNELX52UH6YLP4TBLKTT/"
},
{
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FZA7IMATNNQPLIM6WMRPM3T5ZY24NRR2/"
},
{
"source": "cve@gitlab.com",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PFJERBHVWYLYWXO2B3V47QH66IEB6EZ3/"
},
{
"source": "cve@gitlab.com",
"tags": [
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],
"url": "https://security.gentoo.org/glsa/202309-02"
},
{
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],
"url": "https://www.debian.org/security/2023/dsa-5429"
},
{
"source": "cve@gitlab.com",
"tags": [
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],
"url": "https://www.wireshark.org/security/wnpa-sec-2023-09.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
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},
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},
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},
{
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"tags": [
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://www.wireshark.org/security/wnpa-sec-2023-09.html"
}
],
"sourceIdentifier": "cve@gitlab.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
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{
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"value": "CWE-400"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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