Details of VAR-201911-0418

ID

VAR-201911-0418

CVE

CVE-2019-9536

TITLE

Apple iPhone 3GS Vulnerability in Permission Management

Trust: 0.8

sources: JVNDB: JVNDB-2019-012583

DESCRIPTION

Apple iPhone 3GS bootrom malloc implementation returns a non-NULL pointer when unable to allocate memory, aka 'alloc8'. An attacker with physical access to the device can install arbitrary firmware. Apple iPhone 3GS Contains a privilege management vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Apple iPhone 3GS is a smart phone from Apple Inc. of the United States. There are security holes in Apple iPhone 3GS (old bootrom and new bootrom)

Trust: 2.25

sources: NVD: CVE-2019-9536 // JVNDB: JVNDB-2019-012583 // CNVD: CNVD-2019-44542 // VULHUB: VHN-160971

IOT TAXONOMY

category:

['IoT']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2019-44542

AFFECTED PRODUCTS

vendor:	apple	model:	iphone 3gs	scope:	eq	version:	-	Trust: 1.6
vendor:	apple	model:	iphone 3gs	scope:	-	version:	-	Trust: 1.4

sources: CNVD: CNVD-2019-44542 // JVNDB: JVNDB-2019-012583 // CNNVD: CNNVD-201911-1309 // NVD: CVE-2019-9536

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-9536
value:	MEDIUM
Trust: 1.0
cret@cert.org:	CVE-2019-9536
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-9536
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2019-44542
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201911-1309
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-160971
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2019-9536
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44542
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
VULHUB:	VHN-160971
severity:	MEDIUM
baseScore:	6.9
vectorString:	AV:L/AC:M/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.4
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-9536
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.9
impactScore:	5.9
version:	3.1
Trust: 1.0
cret@cert.org:	CVE-2019-9536
baseSeverity:	MEDIUM
baseScore:	6.1
vectorString:	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	0.9
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2019-9536
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	PHYSICAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: CNVD: CNVD-2019-44542 // VULHUB: VHN-160971 // JVNDB: JVNDB-2019-012583 // CNNVD: CNNVD-201911-1309 // NVD: CVE-2019-9536 // NVD: CVE-2019-9536

PROBLEMTYPE DATA

problemtype:	CWE-755	Trust: 1.0
problemtype:	CWE-269	Trust: 0.9

sources: VULHUB: VHN-160971 // JVNDB: JVNDB-2019-012583 // NVD: CVE-2019-9536

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-201911-1309

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-012583

PATCH

title:	Top Page	url:	https://www.apple.com/	Trust: 0.8
title:	Patch for Apple iPhone 3GS Non-Null Pointer Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/193435	Trust: 0.6
title:	Apple iPhone 3GS Security vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=103446	Trust: 0.6

sources: CNVD: CNVD-2019-44542 // JVNDB: JVNDB-2019-012583 // CNNVD: CNNVD-201911-1309

EXTERNAL IDS

db:	NVD	id:	CVE-2019-9536	Trust: 3.1
db:	JVNDB	id:	JVNDB-2019-012583	Trust: 0.8
db:	CNNVD	id:	CNNVD-201911-1309	Trust: 0.7
db:	CNVD	id:	CNVD-2019-44542	Trust: 0.6
db:	VULHUB	id:	VHN-160971	Trust: 0.1

sources: CNVD: CNVD-2019-44542 // VULHUB: VHN-160971 // JVNDB: JVNDB-2019-012583 // CNNVD: CNNVD-201911-1309 // NVD: CVE-2019-9536

REFERENCES

url:	https://github.com/axi0mx/alloc8	Trust: 2.5
url:	https://github.com/axi0mx/ipwndfu/blob/master/alloc8.py	Trust: 2.5
url:	https://nvd.nist.gov/vuln/detail/cve-2019-9536	Trust: 2.0
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-9536	Trust: 0.8

sources: CNVD: CNVD-2019-44542 // VULHUB: VHN-160971 // JVNDB: JVNDB-2019-012583 // CNNVD: CNNVD-201911-1309 // NVD: CVE-2019-9536

SOURCES

db:	CNVD	id:	CNVD-2019-44542
db:	VULHUB	id:	VHN-160971
db:	JVNDB	id:	JVNDB-2019-012583
db:	CNNVD	id:	CNNVD-201911-1309
db:	NVD	id:	CVE-2019-9536

LAST UPDATE DATE

2024-11-23T23:08:13.422000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44542	date:	2019-12-10T00:00:00
db:	VULHUB	id:	VHN-160971	date:	2019-12-04T00:00:00
db:	JVNDB	id:	JVNDB-2019-012583	date:	2019-12-05T00:00:00
db:	CNNVD	id:	CNNVD-201911-1309	date:	2019-12-05T00:00:00
db:	NVD	id:	CVE-2019-9536	date:	2024-11-21T04:51:48.550

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2019-44542	date:	2019-12-09T00:00:00
db:	VULHUB	id:	VHN-160971	date:	2019-11-22T00:00:00
db:	JVNDB	id:	JVNDB-2019-012583	date:	2019-12-05T00:00:00
db:	CNNVD	id:	CNNVD-201911-1309	date:	2019-11-22T00:00:00
db:	NVD	id:	CVE-2019-9536	date:	2019-11-22T18:15:11.170