CVE-2019-20775

An issue was discovered on LG mobile devices with Android OS 9.0 (Qualcomm SDM450, SDM845, SM6150, and SM8150 chipsets) software. Weak encryption leads to local information disclosure. The LG ID is LVE-SMP-190010 (August 2019).

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 HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://lgsecurity.lge.com/	Vendor Advisory
https://lgsecurity.lge.com/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*

OR	cpe:2.3:h:qualcomm:sdm450:-:::::::*
	cpe:2.3:h:qualcomm:sdm845:-:::::::*
	cpe:2.3:h:qualcomm:sm6150:-:::::::*
	cpe:2.3:h:qualcomm:sm8150:-:::::::*

History

21 Nov 2024, 04:39

Type	Values Removed	Values Added
References	~~() https://lgsecurity.lge.com/ - Vendor Advisory~~	() https://lgsecurity.lge.com/ - Vendor Advisory

Information

Published : 2020-04-17 14:15

Updated : 2024-11-21 04:39

NVD link : CVE-2019-20775

Mitre link : CVE-2019-20775

CVE.ORG link : CVE-2019-20775

JSON object : View

Products Affected

qualcomm

sdm450
sdm845
sm8150
sm6150

google

android

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

{"id": "CVE-2019-20775", "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:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "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:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2020-04-17T14:15:15.473", "references": [{"url": "https://lgsecurity.lge.com/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://lgsecurity.lge.com/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-327"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered on LG mobile devices with Android OS 9.0 (Qualcomm SDM450, SDM845, SM6150, and SM8150 chipsets) software. Weak encryption leads to local information disclosure. The LG ID is LVE-SMP-190010 (August 2019)."}, {"lang": "es", "value": "Se descubri\u00f3 un problema en los dispositivos m\u00f3viles de LG con el software del Sistema Operativo Android 9.0 (chipsets Qualcomm SDM450, SDM845, SM6150 y SM8150). Un cifrado d\u00e9bil conlleva a una divulgaci\u00f3n de informaci\u00f3n local. El ID de LG es LVE-SMP-190010 (Agosto de 2019)."}], "lastModified": "2024-11-21T04:39:19.990", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DFAAD08-36DA-4C95-8200-C29FE5B6B854"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm450:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A09E7B90-DD7B-4617-90FD-29FF5BB190A9"}, {"criteria": "cpe:2.3:h:qualcomm:sdm845:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D342C86B-E184-457C-9F72-BD853ED79425"}, {"criteria": "cpe:2.3:h:qualcomm:sm6150:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E3D3787B-6ACC-4591-B041-01307ED66C36"}, {"criteria": "cpe:2.3:h:qualcomm:sm8150:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "19B9AE36-87A9-4EE7-87C8-CCA2DCF51039"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}