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ID

VAR-201709-1110


CVE

CVE-2017-9607


TITLE

ARM Trusted Firmware Vulnerable to integer overflow

Trust: 0.8

sources: JVNDB: JVNDB-2017-008416

DESCRIPTION

The BL1 FWU SMC handling code in ARM Trusted Firmware before 1.4 might allow attackers to write arbitrary data to secure memory, bypass the bl1_plat_mem_check protection mechanism, cause a denial of service, or possibly have unspecified other impact via a crafted AArch32 image, which triggers an integer overflow. ARM Trusted Firmware Contains an integer overflow vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. ARM Trusted Firmware is an implementation of various ARM interface standards. A security vulnerability exists in the BL1 FWU SMC handling code in versions prior to ARM Trusted Firmware 1.4

Trust: 1.71

sources: NVD: CVE-2017-9607 // JVNDB: JVNDB-2017-008416 // VULHUB: VHN-117810

AFFECTED PRODUCTS

vendor:armmodel:arm-trusted-scope:lteversion:1.3

Trust: 1.0

vendor:armmodel:trustedscope:ltversion:1.4

Trust: 0.8

vendor:armmodel:arm-trusted-scope:eqversion:1.3

Trust: 0.6

sources: JVNDB: JVNDB-2017-008416 // CNNVD: CNNVD-201709-959 // NVD: CVE-2017-9607

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2017-9607
value: HIGH

Trust: 1.0

NVD: CVE-2017-9607
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201709-959
value: MEDIUM

Trust: 0.6

VULHUB: VHN-117810
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2017-9607
severity: MEDIUM
baseScore: 5.1
vectorString: AV:N/AC:H/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: HIGH
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 4.9
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-117810
severity: MEDIUM
baseScore: 5.1
vectorString: AV:N/AC:H/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: HIGH
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 4.9
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2017-9607
baseSeverity: HIGH
baseScore: 7.0
vectorString: CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.0
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-117810 // JVNDB: JVNDB-2017-008416 // CNNVD: CNNVD-201709-959 // NVD: CVE-2017-9607

PROBLEMTYPE DATA

problemtype:CWE-190

Trust: 1.9

sources: VULHUB: VHN-117810 // JVNDB: JVNDB-2017-008416 // NVD: CVE-2017-9607

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201709-959

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201709-959

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2017-008416

PATCH
title:ARM Trusted Firmware - version 1.4url:https://github.com/ARM-software/arm-trusted-firmware/blob/v1.4/docs/change-log.rst#new-features
Trust: 0.8
title:ARM Trusted Firmware Security Advisory TFV 4url:https://github.com/ARM-software/arm-trusted-firmware/wiki/ARM-Trusted-Firmware-Security-Advisory-TFV-4
Trust: 0.8
title:ARM Trusted Firmware Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=75011
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2017-008416 // 
            
            
            
            CNNVD: CNNVD-201709-959

EXTERNAL IDS
db:NVDid:CVE-2017-9607
Trust: 2.5
db:JVNDBid:JVNDB-2017-008416
Trust: 0.8
db:CNNVDid:CNNVD-201709-959
Trust: 0.7
db:VULHUBid:VHN-117810
Trust: 0.1
sources:
            
            
            VULHUB: VHN-117810 // 
            
            
            
            JVNDB: JVNDB-2017-008416 // 
            
            
            
            CNNVD: CNNVD-201709-959 // 
            
            
            
            NVD: CVE-2017-9607

REFERENCES
url:https://github.com/arm-software/arm-trusted-firmware/blob/v1.4/docs/change-log.rst#new-features
Trust: 1.7
url:https://github.com/arm-software/arm-trusted-firmware/wiki/arm-trusted-firmware-security-advisory-tfv-4
Trust: 1.7
url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-9607
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2017-9607
Trust: 0.8
sources:
            
            
            VULHUB: VHN-117810 // 
            
            
            
            JVNDB: JVNDB-2017-008416 // 
            
            
            
            CNNVD: CNNVD-201709-959 // 
            
            
            
            NVD: CVE-2017-9607

SOURCES
db:VULHUBid:VHN-117810
db:JVNDBid:JVNDB-2017-008416
db:CNNVDid:CNNVD-201709-959
db:NVDid:CVE-2017-9607

LAST UPDATE DATE
2025-04-20T23:38:27.258000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-117810date:2017-10-03T00:00:00
db:JVNDBid:JVNDB-2017-008416date:2017-10-18T00:00:00
db:CNNVDid:CNNVD-201709-959date:2017-09-28T00:00:00
db:NVDid:CVE-2017-9607date:2025-04-20T01:37:25.860

SOURCES RELEASE DATE
db:VULHUBid:VHN-117810date:2017-09-20T00:00:00
db:JVNDBid:JVNDB-2017-008416date:2017-10-18T00:00:00
db:CNNVDid:CNNVD-201709-959date:2017-09-28T00:00:00
db:NVDid:CVE-2017-9607date:2017-09-20T16:29:00.957