CVE-2020-9091

Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have an out-of-bounds read and write vulnerability. Some functions do not verify inputs sufficiently. Attackers can exploit this vulnerability by sending specific request. This could compromise normal service of the affected device.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-03-smartphone-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:taurus-an00b_firmware:10.1.0.156\(c00e155r7p2\):*:*:*:*:*:*:*

cpe:2.3:h:huawei:taurus-an00b:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-10-12 14:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-9091

Mitre link : CVE-2020-9091

CVE.ORG link : CVE-2020-9091

JSON object : View

Products Affected

huawei

taurus-an00b
taurus-an00b_firmware

CWE

CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write

{"id": "CVE-2020-9091", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2020-10-12T14:15:14.120", "references": [{"url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200930-03-smartphone-en", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}, {"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Taurus-AN00B versions earlier than 10.1.0.156(C00E155R7P2) have an out-of-bounds read and write vulnerability. Some functions do not verify inputs sufficiently. Attackers can exploit this vulnerability by sending specific request. This could compromise normal service of the affected device."}, {"lang": "es", "value": "Dispositivos Taurus-AN00B versiones anteriores a 10.1.0.156(C00E155R7P2), presentan una vulnerabilidad de lectura y escritura fuera de l\u00edmites. Algunas funciones no verifican las entradas suficientemente. Los atacantes pueden explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n espec\u00edfica. Esto podr\u00eda comprometer el servicio normal del dispositivo afectado"}], "lastModified": "2020-10-16T13:53:37.117", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:taurus-an00b_firmware:10.1.0.156\\(c00e155r7p2\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B10CC7CC-2FDF-4EAD-846D-45F3A87C9F34"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:taurus-an00b:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1C0D6A4F-1F1E-4D1B-AE4E-23CD6FBCF28E"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@huawei.com"}