Details of VAR-202311-0339

ID

VAR-202311-0339

CVE

CVE-2023-32840

DESCRIPTION

In modem CCCI, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction may be also needed for exploitation Patch ID: MOLY01138425; Issue ID: MOLY01138425 (MSV-862)

Trust: 0.99

sources: NVD: CVE-2023-32840 // VULMON: CVE-2023-32840

AFFECTED PRODUCTS

vendor:	mediatek	model:	nr15	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	lr12a	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	nr17	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	nr16	scope:	eq	version:	-	Trust: 1.0

sources: NVD: CVE-2023-32840

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-32840
value:	MEDIUM
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2023-32840
value:	HIGH
Trust: 1.0

nvd@nist.gov:	CVE-2023-32840
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	0.6
impactScore:	5.9
version:	3.1
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2023-32840
baseSeverity:	HIGH
baseScore:	8.4
vectorString:	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.5
impactScore:	5.9
version:	3.1
Trust: 1.0

sources: NVD: CVE-2023-32840 // NVD: CVE-2023-32840

PROBLEMTYPE DATA

problemtype:

CWE-787

Trust: 1.0

sources: NVD: CVE-2023-32840

EXTERNAL IDS

db:	NVD	id:	CVE-2023-32840	Trust: 1.1
db:	VULMON	id:	CVE-2023-32840	Trust: 0.1

sources: VULMON: CVE-2023-32840 // NVD: CVE-2023-32840

REFERENCES

url:	https://corp.mediatek.com/product-security-bulletin/november-2023	Trust: 1.1
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULMON: CVE-2023-32840 // NVD: CVE-2023-32840

SOURCES

db:	VULMON	id:	CVE-2023-32840
db:	NVD	id:	CVE-2023-32840

LAST UPDATE DATE

2024-09-05T23:13:49.490000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2023-32840	date:	2023-11-06T00:00:00
db:	NVD	id:	CVE-2023-32840	date:	2024-09-05T15:35:07.837

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2023-32840	date:	2023-11-06T00:00:00
db:	NVD	id:	CVE-2023-32840	date:	2023-11-06T04:15:08.097