CVE-2022-42463 (GCVE-0-2022-42463)
Vulnerability from cvelistv5 – Published: 2022-10-14 14:40 – Updated: 2025-05-14 15:11
VLAI
Title
Softbus_server in communication subsystem has a authenication bypass vulnerability in a callback handler function. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary co ...
Summary
OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbus_server in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands.
Severity
8.3 (High)
CWE
- CWE-287 - Improper Authentication
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenHarmony | OpenHarmony |
Affected:
OpenHarmony-v3.1.x-Release , ≤ 3.1.2
(custom)
|
Date Public
2022-10-11 00:00
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T13:10:41.020Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-42463",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-05-14T15:11:34.807910Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-05-14T15:11:42.282Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "OpenHarmony",
"vendor": "OpenHarmony",
"versions": [
{
"lessThanOrEqual": "3.1.2",
"status": "affected",
"version": "OpenHarmony-v3.1.x-Release",
"versionType": "custom"
}
]
}
],
"datePublic": "2022-10-11T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbus_server in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-287",
"description": "CWE-287 Improper Authentication",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-10-14T00:00:00.000Z",
"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd",
"shortName": "OpenHarmony"
},
"references": [
{
"url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Softbus_server in communication subsystem has a authenication bypass vulnerability in a callback handler function. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary co ...",
"x_ConverterErrors": {
"TITLE": {
"error": "TITLE too long. Truncating in v5 record.",
"message": "Truncated!"
}
},
"x_generator": {
"engine": "Vulnogram 0.0.9"
}
}
},
"cveMetadata": {
"assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd",
"assignerShortName": "OpenHarmony",
"cveId": "CVE-2022-42463",
"datePublished": "2022-10-14T14:40:09.252Z",
"dateReserved": "2022-10-08T00:00:00.000Z",
"dateUpdated": "2025-05-14T15:11:42.282Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2022-42463",
"date": "2026-05-25",
"epss": "0.00103",
"percentile": "0.27589"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2022-42463\",\"sourceIdentifier\":\"scy@openharmony.io\",\"published\":\"2022-10-14T15:16:24.883\",\"lastModified\":\"2024-11-21T07:25:00.773\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbus_server in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands.\"},{\"lang\":\"es\",\"value\":\"OpenHarmony versiones v3.1.2 y versiones anteriores, presentan una vulnerabilidad de omisi\u00f3n de autentificaci\u00f3n en una funci\u00f3n de callback handler de Softbus_server en el subsistema de comunicaci\u00f3n. Los atacantes pueden lanzar ataques en redes distribuidas mediante el env\u00edo de paquetes Bluetooth rfcomm a cualquier dispositivo remoto y ejecutando comandos arbitrarios\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"scy@openharmony.io\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":8.3,\"baseSeverity\":\"HIGH\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.6,\"impactScore\":6.0},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"ADJACENT_NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"scy@openharmony.io\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openharmony:openharmony:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.1\",\"versionEndIncluding\":\"3.1.2\",\"matchCriteriaId\":\"C026D184-A8AE-4DE6-A339-EA4469DDD4E7\"}]}]}],\"references\":[{\"url\":\"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md\",\"source\":\"scy@openharmony.io\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T13:10:41.020Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-42463\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-05-14T15:11:34.807910Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-05-14T15:11:37.781Z\"}}], \"cna\": {\"title\": \"Softbus_server in communication subsystem has a authenication bypass vulnerability in a callback handler function. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary co ...\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"metrics\": [{\"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 8.3, \"attackVector\": \"ADJACENT_NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"OpenHarmony\", \"product\": \"OpenHarmony\", \"versions\": [{\"status\": \"affected\", \"version\": \"OpenHarmony-v3.1.x-Release\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"3.1.2\"}]}], \"datePublic\": \"2022-10-11T00:00:00.000Z\", \"references\": [{\"url\": \"https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2022/2022-10.md\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"OpenHarmony-v3.1.2 and prior versions have an authenication bypass vulnerability in a callback handler function of Softbus_server in communication subsystem. Attackers can launch attacks on distributed networks by sending Bluetooth rfcomm packets to any remote device and executing arbitrary commands.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-287\", \"description\": \"CWE-287 Improper Authentication\"}]}], \"providerMetadata\": {\"orgId\": \"0cf5dd6e-1214-4398-a481-30441e48fafd\", \"shortName\": \"OpenHarmony\", \"dateUpdated\": \"2022-10-14T00:00:00.000Z\"}, \"x_ConverterErrors\": {\"TITLE\": {\"error\": \"TITLE too long. Truncating in v5 record.\", \"message\": \"Truncated!\"}}}}",
"cveMetadata": "{\"cveId\": \"CVE-2022-42463\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-05-14T15:11:42.282Z\", \"dateReserved\": \"2022-10-08T00:00:00.000Z\", \"assignerOrgId\": \"0cf5dd6e-1214-4398-a481-30441e48fafd\", \"datePublished\": \"2022-10-14T14:40:09.252Z\", \"assignerShortName\": \"OpenHarmony\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…