var-202303-2176
Vulnerability from variot
In btm_ble_process_periodic_adv_sync_lost_evt of ble_scanner_hci_interface.cc , there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-255305114. Google of Android Exists in an out-of-bounds read vulnerability.Information may be obtained. Google Pixel is a smart phone of Google (Google).
Google Pixel has a buffer overflow vulnerability. The vulnerability is caused by a boundary error in data processing in btm_ble_process_periodic_adv_sync_lost_evt of ble_scanner_hci_interface.cc. Attackers can exploit this vulnerability to cause information disclosure
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202303-2176",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "android",
"scope": "eq",
"trust": 1.8,
"vendor": "google",
"version": "13.0"
},
{
"model": "android",
"scope": "eq",
"trust": 0.8,
"vendor": "google",
"version": null
},
{
"model": "android",
"scope": null,
"trust": 0.8,
"vendor": "google",
"version": null
},
{
"model": "pixel",
"scope": null,
"trust": 0.6,
"vendor": "google",
"version": null
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2023-20991"
}
]
},
"cve": "CVE-2023-20991",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "MULTIPLE",
"author": "CNVD",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 2.5,
"id": "CNVD-2023-23818",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:L/AC:L/Au:M/C:C/I:N/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "NONE",
"baseScore": 4.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 0.8,
"impactScore": 3.6,
"integrityImpact": "NONE",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "None",
"baseScore": 4.4,
"baseSeverity": "Medium",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2023-20991",
"impactScore": null,
"integrityImpact": "None",
"privilegesRequired": "High",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2023-20991",
"trust": 1.8,
"value": "MEDIUM"
},
{
"author": "CNVD",
"id": "CNVD-2023-23818",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202303-2041",
"trust": 0.6,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "In btm_ble_process_periodic_adv_sync_lost_evt of ble_scanner_hci_interface.cc , there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-255305114. Google of Android Exists in an out-of-bounds read vulnerability.Information may be obtained. Google Pixel is a smart phone of Google (Google). \n\r\n\r\nGoogle Pixel has a buffer overflow vulnerability. The vulnerability is caused by a boundary error in data processing in btm_ble_process_periodic_adv_sync_lost_evt of ble_scanner_hci_interface.cc. Attackers can exploit this vulnerability to cause information disclosure",
"sources": [
{
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "VULMON",
"id": "CVE-2023-20991"
}
],
"trust": 2.25
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2023-20991",
"trust": 3.9
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101",
"trust": 0.8
},
{
"db": "CNVD",
"id": "CNVD-2023-23818",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2023-20991",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "VULMON",
"id": "CVE-2023-20991"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"id": "VAR-202303-2176",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
}
],
"trust": 0.06
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"IoT"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
}
]
},
"last_update_date": "2023-12-18T13:16:48.170000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Patch for Google Pixel ble_scanner_hci_interface.cc file buffer overflow vulnerability",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/416906"
},
{
"title": "Google Pixel Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://123.124.177.30/web/xxk/bdxqbyid.tag?id=231330"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-125",
"trust": 1.0
},
{
"problemtype": "Out-of-bounds read (CWE-125) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.4,
"url": "https://source.android.com/security/bulletin/pixel/2023-06-01"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2023-20991"
},
{
"trust": 0.7,
"url": "https://source.android.com/security/bulletin/pixel/2023-03-01"
},
{
"trust": 0.6,
"url": "https://cxsecurity.com/cveshow/cve-2023-20991/"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "VULMON",
"id": "CVE-2023-20991"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"db": "VULMON",
"id": "CVE-2023-20991"
},
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-04-03T00:00:00",
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"date": "2023-03-24T00:00:00",
"db": "VULMON",
"id": "CVE-2023-20991"
},
{
"date": "2023-11-13T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"date": "2023-03-24T20:15:12.027000",
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"date": "2023-03-24T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-04-04T00:00:00",
"db": "CNVD",
"id": "CNVD-2023-23818"
},
{
"date": "2023-03-24T00:00:00",
"db": "VULMON",
"id": "CVE-2023-20991"
},
{
"date": "2023-11-13T03:08:00",
"db": "JVNDB",
"id": "JVNDB-2023-006101"
},
{
"date": "2023-06-28T18:15:13.057000",
"db": "NVD",
"id": "CVE-2023-20991"
},
{
"date": "2023-06-29T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Google\u00a0 of \u00a0Android\u00a0 Out-of-bounds read vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2023-006101"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202303-2041"
}
],
"trust": 0.6
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.