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ID

VAR-202208-0854


CVE

CVE-2021-23179


TITLE

Out-of-bounds read vulnerability in multiple Intel products

Trust: 0.8

sources: JVNDB: JVNDB-2021-020193

DESCRIPTION

Out of bounds read in firmware for some Intel(R) Wireless Bluetooth(R) and Killer(TM) Bluetooth(R) products before version 22.120 may allow a privileged user to potentially enable information disclosure via local access. wi-fi 6 ax411 firmware, wi-fi 6 ax211 firmware, wi-fi 6 ax210 Multiple Intel products, including firmware, contain out-of-bounds read vulnerabilities.Information is obtained and service operation is interrupted (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2021-23179 // JVNDB: JVNDB-2021-020193 // VULMON: CVE-2021-23179

IOT TAXONOMY

category:['network device']sub_category:bluetooth device

Trust: 0.1

sources: OTHER: None

AFFECTED PRODUCTS

vendor:intelmodel:dual band wireless-ac 3165scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:killer wireless-ac 1550scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:dual band wireless-ac 8260scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wi-fi 6 ax210scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wi-fi 6 ax201scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wireless-ac 9560scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:killer wi-fi 6 ax1650scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:killer wi-fi 6e ax1675scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wi-fi 6 ax211scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wi-fi 6 ax411scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wireless-ac 9260scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wireless 7265scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wireless-ac 9461scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wi-fi 6 ax200scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:killer wi-fi 6e ax1690scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:dual band wireless-ac 3168scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:wireless-ac 9462scope:ltversion:22.120

Trust: 1.0

vendor:intelmodel:dual band wireless-ac 8265scope:ltversion:22.120

Trust: 1.0

vendor:インテルmodel:wi-fi 6 ax411scope: - version: -

Trust: 0.8

vendor:インテルmodel:dual band wireless-ac 3165scope: - version: -

Trust: 0.8

vendor:インテルmodel:wi-fi 6 ax211scope: - version: -

Trust: 0.8

vendor:インテルmodel:dual band wireless-ac 8260scope: - version: -

Trust: 0.8

vendor:インテルmodel:dual band wireless-ac 3168scope: - version: -

Trust: 0.8

vendor:インテルmodel:wi-fi 6 ax210scope: - version: -

Trust: 0.8

vendor:インテルmodel:killer wi-fi 6 ax1650scope: - version: -

Trust: 0.8

vendor:インテルmodel:wireless-ac 9260scope: - version: -

Trust: 0.8

vendor:インテルmodel:wireless-ac 9462scope: - version: -

Trust: 0.8

vendor:インテルmodel:killer wi-fi 6e ax1690scope: - version: -

Trust: 0.8

vendor:インテルmodel:wireless 7265scope: - version: -

Trust: 0.8

vendor:インテルmodel:dual band wireless-ac 8265scope: - version: -

Trust: 0.8

vendor:インテルmodel:killer wi-fi 6e ax1675scope: - version: -

Trust: 0.8

vendor:インテルmodel:intel wi-fi 6 ax200scope: - version: -

Trust: 0.8

vendor:インテルmodel:killer wireless-ac 1550scope: - version: -

Trust: 0.8

vendor:インテルmodel:wireless-ac 9560scope: - version: -

Trust: 0.8

vendor:インテルmodel:intel wi-fi 6 ax201scope: - version: -

Trust: 0.8

vendor:インテルmodel:wireless-ac 9461scope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-020193 // NVD: CVE-2021-23179

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-23179
value: HIGH

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2021-23179
value: HIGH

Trust: 1.0

NVD: CVE-2021-23179
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202208-2680
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-23179
baseSeverity: HIGH
baseScore: 7.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.2
version: 3.1

Trust: 2.0

NVD: CVE-2021-23179
baseSeverity: HIGH
baseScore: 7.1
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2021-020193 // CNNVD: CNNVD-202208-2680 // NVD: CVE-2021-23179 // NVD: CVE-2021-23179

PROBLEMTYPE DATA

problemtype:CWE-125

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2021-020193 // NVD: CVE-2021-23179

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202208-2680

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202208-2680

PATCH

title:Intel Wireless Bluetooth Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=205374

Trust: 0.6

sources: CNNVD: CNNVD-202208-2680

EXTERNAL IDS

db:NVDid:CVE-2021-23179

Trust: 3.4

db:JVNid:JVNVU99494206

Trust: 0.8

db:JVNDBid:JVNDB-2021-020193

Trust: 0.8

db:AUSCERTid:ESB-2022.3961

Trust: 0.6

db:CNNVDid:CNNVD-202208-2680

Trust: 0.6

db:OTHERid:NONE

Trust: 0.1

db:VULMONid:CVE-2021-23179

Trust: 0.1

sources: OTHER: None // VULMON: CVE-2021-23179 // JVNDB: JVNDB-2021-020193 // CNNVD: CNNVD-202208-2680 // NVD: CVE-2021-23179

REFERENCES

url:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00628.html

Trust: 2.5

url:https://jvn.jp/vu/jvnvu99494206/

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2021-23179

Trust: 0.8

url:https://cxsecurity.com/cveshow/cve-2021-23179/

Trust: 0.6

url:https://www.auscert.org.au/bulletins/esb-2022.3961

Trust: 0.6

url:https://ieeexplore.ieee.org/abstract/document/10769424

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: OTHER: None // VULMON: CVE-2021-23179 // JVNDB: JVNDB-2021-020193 // CNNVD: CNNVD-202208-2680 // NVD: CVE-2021-23179

SOURCES

db:OTHERid: -
db:VULMONid:CVE-2021-23179
db:JVNDBid:JVNDB-2021-020193
db:CNNVDid:CNNVD-202208-2680
db:NVDid:CVE-2021-23179

LAST UPDATE DATE

2025-05-07T21:10:17.396000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2021-23179date:2022-08-19T00:00:00
db:JVNDBid:JVNDB-2021-020193date:2023-09-26T08:28:00
db:CNNVDid:CNNVD-202208-2680date:2022-08-29T00:00:00
db:NVDid:CVE-2021-23179date:2025-05-05T17:16:59.457

SOURCES RELEASE DATE

db:VULMONid:CVE-2021-23179date:2022-08-18T00:00:00
db:JVNDBid:JVNDB-2021-020193date:2023-09-26T00:00:00
db:CNNVDid:CNNVD-202208-2680date:2022-08-10T00:00:00
db:NVDid:CVE-2021-23179date:2022-08-18T20:15:09.183