ID

VAR-202110-1139


CVE

CVE-2021-1959


TITLE

plural  Qualcomm  Out-of-bounds write vulnerabilities in the product

Trust: 0.8

sources: JVNDB: JVNDB-2021-013813

DESCRIPTION

Possible memory corruption due to lack of bound check of input index in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables. plural Qualcomm The product contains a vulnerability related to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2021-1959 // JVNDB: JVNDB-2021-013813 // VULMON: CVE-2021-1959

AFFECTED PRODUCTS

vendor:qualcommmodel:mdm9150scope:eqversion: -

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vendor:qualcommmodel:wcn6850scope:eqversion: -

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vendor:qualcommmodel:wcn3660scope:eqversion: -

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vendor:qualcommmodel:sd765gscope:eqversion: -

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vendor:qualcommmodel:mdm9630scope:eqversion: -

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vendor:qualcommmodel:whs9410scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6391scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd678scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6335scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:fsm10056scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qsw8573scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8009wscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca9367scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd429scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdxr1scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sm6250scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9375scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8208scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sc8180x\+sdx55scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qsm8350scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8909wscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd850scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn6851scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6174scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6595scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd765scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcm2290scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9335scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wsa8815scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6696scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs605scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:aqt1000scope:eqversion: -

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vendor:qualcommmodel:sd835scope:eqversion: -

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vendor:qualcommmodel:sdxr2 5gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3991scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sm6250pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd 636scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca8337scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8917scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8976sgscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8608scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3620scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9340scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9230scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx50mscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6431scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9628scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8009scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd870scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6320scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdw2500scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9341scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9326scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6564ascope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8037scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs4290scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3980scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9207scope:eqversion: -

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vendor:qualcommmodel:sd450scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3680scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa415mscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd662scope:eqversion: -

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vendor:qualcommmodel:csr6030scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa515mscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx24scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn6855scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9330scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:fsm10055scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6420scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9607scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd 455scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9380scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8996auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9306scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:csrb31024scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa8155scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd480scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3950scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs6125scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9360scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8209scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd460scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6584scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd865 5gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx55mscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:ar8035scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6694auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qet4101scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3988scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8920scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn6750scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs6490scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa6155pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd670scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd720gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca9379scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd205scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sm7250scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9206scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx55scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd768gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs603scope:eqversion: -

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vendor:qualcommmodel:msm8976scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd845scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9371scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8108scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd660scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd675scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8096auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8937scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs2290scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3998scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wsa8810scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9385scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd7cscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6574ascope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd710scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3680bscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9640scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3615scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8053scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs410scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd632scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6426scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcs610scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdm429wscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcm4290scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd750gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6310scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca9377scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sm4125scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdm630scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6584auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sm7325scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wsa8830scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd712scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9370scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa6145pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa8155pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa8145pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9250scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8953scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6421scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd 8cxscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd855scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx12scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3660bscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd 8cscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm8207scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd439scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sda429wscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sdx20scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3610scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wsa8835scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6564auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcm6125scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd820scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcd9330scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcm6490scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn6856scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6574auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa8195pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3990scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qualcomm215scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6694scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa8150pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6595auscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd665scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:mdm9650scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd690 5gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd210scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca1990scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa6150pscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd730scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6174ascope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:apq8017scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd888 5gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd778gscope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:wcn3910scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:msm8940scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6574scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qcx315scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6436scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6390scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sa6155scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd 675scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:sd821scope:eqversion: -

Trust: 1.0

vendor:qualcommmodel:qca6430scope:eqversion: -

Trust: 1.0

vendor:クアルコムmodel:apq8017scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:ar8035scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:csr6030scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:csrb31024scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:apq8009scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:apq8037scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:aqt1000scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:apq8009wscope: - version: -

Trust: 0.8

vendor:クアルコムmodel:apq8053scope: - version: -

Trust: 0.8

vendor:クアルコムmodel:apq8096auscope: - version: -

Trust: 0.8

sources: JVNDB: JVNDB-2021-013813 // NVD: CVE-2021-1959

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-1959
value: HIGH

Trust: 1.0

product-security@qualcomm.com: CVE-2021-1959
value: HIGH

Trust: 1.0

NVD: CVE-2021-1959
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202110-094
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2021-1959
severity: HIGH
baseScore: 7.2
vectorString: AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

product-security@qualcomm.com: CVE-2021-1959
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

OTHER: JVNDB-2021-013813
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2021-013813 // CNNVD: CNNVD-202110-094 // NVD: CVE-2021-1959 // NVD: CVE-2021-1959

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

problemtype:Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-013813 // NVD: CVE-2021-1959

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202110-094

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202110-094

PATCH

title:October 2021 Security Bulletinurl:https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2021-bulletin.html

Trust: 0.8

title:Multiple Qualcomm Product Buffer Error Vulnerability Fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=167310

Trust: 0.6

sources: JVNDB: JVNDB-2021-013813 // CNNVD: CNNVD-202110-094

EXTERNAL IDS

db:NVDid:CVE-2021-1959

Trust: 3.3

db:JVNDBid:JVNDB-2021-013813

Trust: 0.8

db:CNNVDid:CNNVD-202110-094

Trust: 0.6

db:VULMONid:CVE-2021-1959

Trust: 0.1

sources: VULMON: CVE-2021-1959 // JVNDB: JVNDB-2021-013813 // CNNVD: CNNVD-202110-094 // NVD: CVE-2021-1959

REFERENCES

url:https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin

Trust: 2.3

url:https://nvd.nist.gov/vuln/detail/cve-2021-1959

Trust: 1.4

url:https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202111-0000001172568432

Trust: 0.6

url:https://vigilance.fr/vulnerability/google-android-pixel-multiple-vulnerabilities-of-october-2021-36587

Trust: 0.6

url:https://source.android.com/security/bulletin/2021-10-01

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: VULMON: CVE-2021-1959 // JVNDB: JVNDB-2021-013813 // CNNVD: CNNVD-202110-094 // NVD: CVE-2021-1959

SOURCES

db:VULMONid:CVE-2021-1959
db:JVNDBid:JVNDB-2021-013813
db:CNNVDid:CNNVD-202110-094
db:NVDid:CVE-2021-1959

LAST UPDATE DATE

2024-08-14T13:53:52.648000+00:00


SOURCES UPDATE DATE

db:VULMONid:CVE-2021-1959date:2021-10-20T00:00:00
db:JVNDBid:JVNDB-2021-013813date:2022-09-28T05:05:00
db:CNNVDid:CNNVD-202110-094date:2021-11-29T00:00:00
db:NVDid:CVE-2021-1959date:2021-10-26T18:00:01.770

SOURCES RELEASE DATE

db:VULMONid:CVE-2021-1959date:2021-10-20T00:00:00
db:JVNDBid:JVNDB-2021-013813date:2022-09-28T00:00:00
db:CNNVDid:CNNVD-202110-094date:2021-10-04T00:00:00
db:NVDid:CVE-2021-1959date:2021-10-20T07:15:07.657