CVE-2017-9725

In all Qualcomm products with Android releases from CAF using the Linux kernel, during DMA allocation, due to wrong data type of size, allocation size gets truncated which makes allocation succeed when it should fail.

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.securityfocus.com/bid/100658	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:0676
https://access.redhat.com/errata/RHSA-2018:1062
https://access.redhat.com/errata/RHSA-2018:1130
https://access.redhat.com/errata/RHSA-2018:1170
https://source.android.com/security/bulletin/2017-09-01	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2017-09-21 15:29

Updated : 2024-02-28 16:04

NVD link : CVE-2017-9725

Mitre link : CVE-2017-9725

CVE.ORG link : CVE-2017-9725

JSON object : View

Products Affected

google

android

CWE

CWE-682

Incorrect Calculation

{"id": "CVE-2017-9725", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2017-09-21T15:29:00.977", "references": [{"url": "http://www.securityfocus.com/bid/100658", "tags": ["Third Party Advisory", "VDB Entry"], "source": "product-security@qualcomm.com"}, {"url": "https://access.redhat.com/errata/RHSA-2018:0676", "source": "product-security@qualcomm.com"}, {"url": "https://access.redhat.com/errata/RHSA-2018:1062", "source": "product-security@qualcomm.com"}, {"url": "https://access.redhat.com/errata/RHSA-2018:1130", "source": "product-security@qualcomm.com"}, {"url": "https://access.redhat.com/errata/RHSA-2018:1170", "source": "product-security@qualcomm.com"}, {"url": "https://source.android.com/security/bulletin/2017-09-01", "tags": ["Patch", "Vendor Advisory"], "source": "product-security@qualcomm.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-682"}]}], "descriptions": [{"lang": "en", "value": "In all Qualcomm products with Android releases from CAF using the Linux kernel, during DMA allocation, due to wrong data type of size, allocation size gets truncated which makes allocation succeed when it should fail."}, {"lang": "es", "value": "En todos los productos Qualcomm con distribuciones Android desde CAF empleando el kernel Linux, durante la asignaci\u00f3n de DMA, el tama\u00f1o de asignaci\u00f3n se trunca, lo que permite que la asignaci\u00f3n sea un \u00e9xito cuando deber\u00eda fallar. Esto se debe a un tipo de tama\u00f1o de datos err\u00f3neo."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EFB2D835-93F5-428E-A606-2DA253C97EB6", "versionEndIncluding": "8.0"}], "operator": "OR"}]}], "sourceIdentifier": "product-security@qualcomm.com"}