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ID

VAR-201903-0102


CVE

CVE-2019-9977


TITLE

Tesla Model 3 Input validation vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2019-003212

DESCRIPTION

The renderer process in the entertainment system on Tesla Model 3 vehicles mishandles JIT compilation, which allows attackers to trigger firmware code execution, and display a crafted message to vehicle occupants. Tesla Model 3 Contains an input validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Tesla Model 3 is prone to an unspecified arbitrary code-execution vulnerability. Successfully exploiting this issue allows attackers to execute arbitrary code in the context of the affected device. The Tesla Model 3 is an electric car produced by the American company Tesla (Tesla). An attacker could exploit this vulnerability to execute code and display a specially crafted message to the vehicle owner

Trust: 1.98

sources: NVD: CVE-2019-9977 // JVNDB: JVNDB-2019-003212 // BID: 107551 // VULHUB: VHN-161412

AFFECTED PRODUCTS

vendor:teslamodel:model 3scope:eqversion: -

Trust: 1.0

vendor:teslamodel:model 3scope: - version: -

Trust: 0.8

vendor:teslamodel:modelscope:eqversion:30

Trust: 0.3

sources: BID: 107551 // JVNDB: JVNDB-2019-003212 // NVD: CVE-2019-9977

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2019-9977
value: HIGH

Trust: 1.0

NVD: CVE-2019-9977
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201903-879
value: HIGH

Trust: 0.6

VULHUB: VHN-161412
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2019-9977
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-161412
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2019-9977
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-161412 // JVNDB: JVNDB-2019-003212 // CNNVD: CNNVD-201903-879 // NVD: CVE-2019-9977

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:CWE-20

Trust: 0.9

sources: VULHUB: VHN-161412 // JVNDB: JVNDB-2019-003212 // NVD: CVE-2019-9977

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201903-879

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201903-879

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2019-003212

PATCH
title:Tesla Model 3url:https://www.tesla.com/model3
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2019-003212

EXTERNAL IDS
db:NVDid:CVE-2019-9977
Trust: 2.8
db:BIDid:107551
Trust: 2.0
db:JVNDBid:JVNDB-2019-003212
Trust: 0.8
db:CNNVDid:CNNVD-201903-879
Trust: 0.7
db:NSFOCUSid:43611
Trust: 0.6
db:VULHUBid:VHN-161412
Trust: 0.1
sources:
            
            
            VULHUB: VHN-161412 // 
            
            
            
            BID: 107551 // 
            
            
            
            JVNDB: JVNDB-2019-003212 // 
            
            
            
            CNNVD: CNNVD-201903-879 // 
            
            
            
            NVD: CVE-2019-9977

REFERENCES
url:https://www.zdnet.com/article/tesla-car-hacked-at-pwn2own-contest/
Trust: 2.8
url:http://www.securityfocus.com/bid/107551
Trust: 2.3
url:https://twitter.com/thezdi/status/1109218603251859456
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2019-9977
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-9977
Trust: 0.8
url:http://www.nsfocus.net/vulndb/43611
Trust: 0.6
url:https://www.tesla.com
Trust: 0.3
url:https://www.tesla.com/model3
Trust: 0.3
sources:
            
            
            VULHUB: VHN-161412 // 
            
            
            
            BID: 107551 // 
            
            
            
            JVNDB: JVNDB-2019-003212 // 
            
            
            
            CNNVD: CNNVD-201903-879 // 
            
            
            
            NVD: CVE-2019-9977

CREDITS
and Richard Zhu of Fluoroacetate,Amat Cama,Fluoroacetate of Amat Cama with Richard Zhu
Trust: 0.6
sources:
            
            
            CNNVD: CNNVD-201903-879

SOURCES
db:VULHUBid:VHN-161412
db:BIDid:107551
db:JVNDBid:JVNDB-2019-003212
db:CNNVDid:CNNVD-201903-879
db:NVDid:CVE-2019-9977

LAST UPDATE DATE
2024-11-23T23:11:55.262000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-161412date:2019-04-08T00:00:00
db:BIDid:107551date:2019-03-23T00:00:00
db:JVNDBid:JVNDB-2019-003212date:2019-05-13T00:00:00
db:CNNVDid:CNNVD-201903-879date:2021-07-26T00:00:00
db:NVDid:CVE-2019-9977date:2024-11-21T04:52:43.187

SOURCES RELEASE DATE
db:VULHUBid:VHN-161412date:2019-03-24T00:00:00
db:BIDid:107551date:2019-03-23T00:00:00
db:JVNDBid:JVNDB-2019-003212date:2019-05-13T00:00:00
db:CNNVDid:CNNVD-201903-879date:2019-03-24T00:00:00
db:NVDid:CVE-2019-9977date:2019-03-24T14:29:00.270