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ID

VAR-202303-1915


CVE

CVE-2023-20992


TITLE

Google  of  Android  Out-of-bounds read vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2023-006102

DESCRIPTION

In on_iso_link_quality_read of btm_iso_impl.h, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth server with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-260568750. Google of Android Exists in an out-of-bounds read vulnerability.Information may be obtained. Google Pixel is a smartphone of Google (Google). Google Pixel has a buffer overflow vulnerability. The vulnerability is caused by a boundary error in data processing in on_iso_link_quality_read of btm_iso_impl.h. Attackers can exploit this vulnerability to cause information disclosure

Trust: 2.25

sources: NVD: CVE-2023-20992 // JVNDB: JVNDB-2023-006102 // CNVD: CNVD-2023-43889 // VULMON: CVE-2023-20992

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2023-43889

AFFECTED PRODUCTS

vendor:googlemodel:androidscope:eqversion:13.0

Trust: 2.4

vendor:googlemodel:androidscope:eqversion: -

Trust: 0.8

vendor:googlemodel:androidscope: - version: -

Trust: 0.8

sources: CNVD: CNVD-2023-43889 // JVNDB: JVNDB-2023-006102 // NVD: CVE-2023-20992

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-20992
value: MEDIUM

Trust: 1.0

NVD: CVE-2023-20992
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2023-43889
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202303-2042
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2023-43889
severity: MEDIUM
baseScore: 5.0
vectorString: AV:A/AC:L/AU:M/C:C/I:N/A:N
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: MULTIPLE
confidentialityImpact: COMPLETE
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 4.1
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2023-20992
baseSeverity: MEDIUM
baseScore: 4.5
vectorString: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 0.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2023-20992
baseSeverity: MEDIUM
baseScore: 4.5
vectorString: CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2023-43889 // JVNDB: JVNDB-2023-006102 // CNNVD: CNNVD-202303-2042 // NVD: CVE-2023-20992

PROBLEMTYPE DATA

problemtype:CWE-125

Trust: 1.0

problemtype:Out-of-bounds read (CWE-125) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-006102 // NVD: CVE-2023-20992

THREAT TYPE

remote or local

Trust: 0.6

sources: CNNVD: CNNVD-202303-2042

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202303-2042

PATCH

title:Patch for Google Pixel btm_iso_impl.h file buffer overflow vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/422736

Trust: 0.6

title:Google Pixel Buffer error vulnerability fixurl:http://123.124.177.30/web/xxk/bdxqById.tag?id=231331

Trust: 0.6

sources: CNVD: CNVD-2023-43889 // CNNVD: CNNVD-202303-2042

EXTERNAL IDS

db:NVDid:CVE-2023-20992

Trust: 3.9

db:JVNDBid:JVNDB-2023-006102

Trust: 0.8

db:CNVDid:CNVD-2023-43889

Trust: 0.6

db:CNNVDid:CNNVD-202303-2042

Trust: 0.6

db:VULMONid:CVE-2023-20992

Trust: 0.1

sources: CNVD: CNVD-2023-43889 // VULMON: CVE-2023-20992 // JVNDB: JVNDB-2023-006102 // CNNVD: CNNVD-202303-2042 // NVD: CVE-2023-20992

REFERENCES

url:https://source.android.com/security/bulletin/pixel/2023-06-01

Trust: 2.4

url:https://nvd.nist.gov/vuln/detail/cve-2023-20992

Trust: 1.4

url:https://source.android.com/security/bulletin/pixel/2023-03-01

Trust: 0.7

url:https://cxsecurity.com/cveshow/cve-2023-20992/

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2023-43889 // VULMON: CVE-2023-20992 // JVNDB: JVNDB-2023-006102 // CNNVD: CNNVD-202303-2042 // NVD: CVE-2023-20992

SOURCES

db:CNVDid:CNVD-2023-43889
db:VULMONid:CVE-2023-20992
db:JVNDBid:JVNDB-2023-006102
db:CNNVDid:CNNVD-202303-2042
db:NVDid:CVE-2023-20992

LAST UPDATE DATE

2024-08-14T14:10:11.875000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-43889date:2023-06-05T00:00:00
db:VULMONid:CVE-2023-20992date:2023-03-24T00:00:00
db:JVNDBid:JVNDB-2023-006102date:2023-11-13T03:08:00
db:CNNVDid:CNNVD-202303-2042date:2023-06-29T00:00:00
db:NVDid:CVE-2023-20992date:2023-06-28T18:15:13.120

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-43889date:2023-04-28T00:00:00
db:VULMONid:CVE-2023-20992date:2023-03-24T00:00:00
db:JVNDBid:JVNDB-2023-006102date:2023-11-13T00:00:00
db:CNNVDid:CNNVD-202303-2042date:2023-03-24T00:00:00
db:NVDid:CVE-2023-20992date:2023-03-24T20:15:12.080