CVE-2022-3429 (GCVE-0-2022-3429)
Vulnerability from cvelistv5 – Published: 2023-10-27 18:57 – Updated: 2024-09-09 19:33
VLAI
EPSS
VEX
Summary
A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-09 19:28 UTC
CWE
- CWE-20 - Improper Input Validation
Assigner
References
1 reference
Impacted products
4 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Lenovo | Printer GM265DN (production date June 2022 and before) |
Affected:
, < 01.00.20N
(custom)
|
guessed | |
| Lenovo | Printer GM265DN (production date July 2022 and later) |
Affected:
, < 01.17.00.03.00
(custom)
|
guessed | |
| Lenovo | Printer GM266DNS |
Affected:
, < 02.06.00.04.00
(custom)
|
guessed | |
| Lenovo | Printer G263DNS |
Affected:
, < 02.06.00.04.00
(custom)
|
guessed |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:07:06.548Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-3429",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-09T19:28:10.318322Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-09T19:33:08.586Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date June 2022 and before)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "01.00.20N",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date July 2022 and later)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": " 01.17.00.03.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM266DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer G263DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly."
}
],
"value": "A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-27T18:57:50.748Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of\u0026nbsp;LEN-101969 -\u0026nbsp;\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://iknow.lenovo.com.cn/detail/205041.html\"\u003ehttps://iknow.lenovo.com.cn/detail/205041.html\u003c/a\u003e."
}
],
"value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of\u00a0LEN-101969 -\u00a0 https://iknow.lenovo.com.cn/detail/205041.html ."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3429",
"datePublished": "2023-10-27T18:57:50.748Z",
"dateReserved": "2022-10-07T18:54:30.917Z",
"dateUpdated": "2024-09-09T19:33:08.586Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2022-3429",
"date": "2026-10-29",
"epss": "0.00595",
"percentile": "0.48363"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date June 2022 and before)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "01.00.20N",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date July 2022 and later)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": " 01.17.00.03.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM266DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer G263DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
}
],
"source": "psirt@lenovo.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lenovo:gm265dn_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "02BBC764-0C8F-4CE6-A5FB-EDEE1CD6E7DD",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lenovo:gm265dn:-:*:*:*:*:*:*:*",
"matchCriteriaId": "45743A19-7FFA-4536-A174-92675A021F2C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lenovo:gm266dns_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "244656B9-B396-4CAE-A44E-E2A1A2CD4CFD",
"versionEndExcluding": "02.06.00.04.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lenovo:gm266dns:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0F722BE7-3F04-4F14-AFED-7721699396E2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lenovo:g263dns_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7134EF9E-FED9-4866-9260-07FAF0C9DE31",
"versionEndExcluding": "02.06.00.04.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lenovo:g263dns:-:*:*:*:*:*:*:*",
"matchCriteriaId": "72AA6E25-1657-4D37-B620-45B6D667C70D",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly."
},
{
"lang": "es",
"value": "Se encontr\u00f3 una vulnerabilidad de Denegaci\u00f3n de Servicio (DoS) en el firmware utilizado en las impresoras Lenovo, donde los usuarios env\u00edan cadenas ilegales o con formato incorrecto a un puerto abierto, lo que desencadena una Denegaci\u00f3n de Servicio (DoS) que provoca un error de visualizaci\u00f3n e impide que la impresora funcione correctamente."
}
],
"id": "CVE-2022-3429",
"lastModified": "2026-06-17T04:59:30.603",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "psirt@lenovo.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2022-3429",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-09T19:28:10.318322Z",
"version": "2.0.3"
}
}
]
},
"published": "2023-10-27T19:15:41.080",
"references": [
{
"source": "psirt@lenovo.com",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
}
],
"sourceIdentifier": "psirt@lenovo.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "psirt@lenovo.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-05-29T02:15:13+00:00",
"cve": "CVE-2022-3429",
"id": "CVE-2022-3429",
"initial_release_date": "2022-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2022-3429",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-3429.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T01:07:06.548Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-3429",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-09T19:28:10.318322Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-09T19:33:00.749Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date June 2022 and before)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "01.00.20N",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM265DN (production date July 2022 and later)",
"vendor": "Lenovo",
"versions": [
{
"lessThan": " 01.17.00.03.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer GM266DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Printer G263DNS",
"vendor": "Lenovo",
"versions": [
{
"lessThan": "02.06.00.04.00",
"status": "affected",
"version": " ",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly."
}
],
"value": "A denial-of-service vulnerability was found in the firmware used in Lenovo printers, where users send illegal or malformed strings to an open port, triggering a denial of service that causes a display error and prevents the printer from functioning properly."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-10-27T18:57:50.748Z",
"orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"shortName": "lenovo"
},
"references": [
{
"url": "https://iknow.lenovo.com.cn/detail/205041.html"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of\u0026nbsp;LEN-101969 -\u0026nbsp;\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://iknow.lenovo.com.cn/detail/205041.html\"\u003ehttps://iknow.lenovo.com.cn/detail/205041.html\u003c/a\u003e."
}
],
"value": "Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of\u00a0LEN-101969 -\u00a0 https://iknow.lenovo.com.cn/detail/205041.html ."
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b",
"assignerShortName": "lenovo",
"cveId": "CVE-2022-3429",
"datePublished": "2023-10-27T18:57:50.748Z",
"dateReserved": "2022-10-07T18:54:30.917Z",
"dateUpdated": "2024-09-09T19:33:08.586Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
Loading timeline…
Loading…
Loading…
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.
Loading…
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.