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ID

VAR-202104-1594


CVE

CVE-2021-28686


TITLE

ASUS GPUTweak II Buffer error vulnerability

Trust: 0.6

sources: CNNVD: CNNVD-202104-487

DESCRIPTION

AsIO2_64.sys and AsIO2_32.sys in ASUS GPUTweak II before 2.3.0.3 allow low-privileged users to trigger a stack-based buffer overflow. This could enable low-privileged users to achieve Denial of Service via a DeviceIoControl. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. ASUS GPUTweak II is a driver of ASUS Corporation in China

Trust: 1.62

sources: NVD: CVE-2021-28686 // CNNVD: CNNVD-202104-975 // VULHUB: VHN-388158 // VULMON: CVE-2021-28686

AFFECTED PRODUCTS

vendor:asusmodel:gputweak iiscope:ltversion:2.3.0.3

Trust: 1.0

sources: NVD: CVE-2021-28686

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-28686
value: MEDIUM

Trust: 1.0

CNNVD: CNNVD-202104-487
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202104-975
value: MEDIUM

Trust: 0.6

VULHUB: VHN-388158
value: LOW

Trust: 0.1

VULMON: CVE-2021-28686
value: LOW

Trust: 0.1

nvd@nist.gov: CVE-2021-28686
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.1

VULHUB: VHN-388158
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-28686
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: VULHUB: VHN-388158 // VULMON: CVE-2021-28686 // CNNVD: CNNVD-202104-487 // CNNVD: CNNVD-202104-975 // NVD: CVE-2021-28686

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.1

sources: VULHUB: VHN-388158 // NVD: CVE-2021-28686

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202104-487

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202104-487

PATCH

title:ASUS GPUTweak II Buffer error vulnerability fixurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=147323

Trust: 0.6

sources: CNNVD: CNNVD-202104-487

EXTERNAL IDS

db:NVDid:CVE-2021-28686

Trust: 1.8

db:CNNVDid:CNNVD-202104-487

Trust: 0.7

db:CS-HELPid:SB2021041211

Trust: 0.6

db:CS-HELPid:SB2021041363

Trust: 0.6

db:CNNVDid:CNNVD-202104-975

Trust: 0.6

db:VULHUBid:VHN-388158

Trust: 0.1

db:VULMONid:CVE-2021-28686

Trust: 0.1

sources: VULHUB: VHN-388158 // VULMON: CVE-2021-28686 // CNNVD: CNNVD-202104-487 // CNNVD: CNNVD-202104-975 // NVD: CVE-2021-28686

REFERENCES

url:https://gist.github.com/dstraghkov/fba4994ac4bb3a6e2940b21743563df0

Trust: 1.8

url:https://www.asus.com/static_webpage/asus-product-security-advisory/

Trust: 1.8

url:https://www.cybersecurity-help.cz/vdb/sb2021041211

Trust: 0.6

url:https://nvd.nist.gov/vuln/detail/cve-2021-28686

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2021041363

Trust: 0.6

url:https://cwe.mitre.org/data/definitions/787.html

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-388158 // VULMON: CVE-2021-28686 // CNNVD: CNNVD-202104-487 // CNNVD: CNNVD-202104-975 // NVD: CVE-2021-28686

SOURCES

db:VULHUBid:VHN-388158
db:VULMONid:CVE-2021-28686
db:CNNVDid:CNNVD-202104-487
db:CNNVDid:CNNVD-202104-975
db:NVDid:CVE-2021-28686

LAST UPDATE DATE

2024-11-23T20:48:21.585000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-388158date:2021-04-16T00:00:00
db:VULMONid:CVE-2021-28686date:2021-04-16T00:00:00
db:CNNVDid:CNNVD-202104-487date:2021-04-19T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-14T00:00:00
db:NVDid:CVE-2021-28686date:2024-11-21T06:00:08.537

SOURCES RELEASE DATE

db:VULHUBid:VHN-388158date:2021-04-08T00:00:00
db:VULMONid:CVE-2021-28686date:2021-04-08T00:00:00
db:CNNVDid:CNNVD-202104-487date:2021-04-08T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-13T00:00:00
db:NVDid:CVE-2021-28686date:2021-04-08T11:15:12.883