Details of VAR-202404-1690

ID

VAR-202404-1690

CVE

CVE-2024-20039

TITLE

Out-of-bounds write vulnerability in multiple MediaTek products

Trust: 0.8

sources: JVNDB: JVNDB-2024-022795

DESCRIPTION

In modem protocol, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01240012; Issue ID: MSV-1215. LR12A , LR13 , NR15 A number of MediaTek products, including the following, contain out-of-bounds write vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2024-20039 // JVNDB: JVNDB-2024-022795

AFFECTED PRODUCTS

vendor:	mediatek	model:	nr16	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	nr17	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	lr13	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	nr15	scope:	eq	version:	-	Trust: 1.0
vendor:	mediatek	model:	lr12a	scope:	eq	version:	-	Trust: 1.0
vendor:	メディアテック	model:	lr12a	scope:	-	version:	-	Trust: 0.8
vendor:	メディアテック	model:	lr13	scope:	-	version:	-	Trust: 0.8
vendor:	メディアテック	model:	nr17	scope:	-	version:	-	Trust: 0.8
vendor:	メディアテック	model:	nr15	scope:	-	version:	-	Trust: 0.8
vendor:	メディアテック	model:	nr16	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2024-022795 // NVD: CVE-2024-20039

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-20039
value:	HIGH
Trust: 1.0
OTHER:	JVNDB-2024-022795
value:	HIGH
Trust: 0.8

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-20039
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.9
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2024-022795
baseSeverity:	HIGH
baseScore:	8.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2024-022795 // NVD: CVE-2024-20039

PROBLEMTYPE DATA

problemtype:	CWE-787	Trust: 1.0
problemtype:	Out-of-bounds writing (CWE-787) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-022795 // NVD: CVE-2024-20039

EXTERNAL IDS

db:	NVD	id:	CVE-2024-20039	Trust: 2.6
db:	JVNDB	id:	JVNDB-2024-022795	Trust: 0.8

sources: JVNDB: JVNDB-2024-022795 // NVD: CVE-2024-20039

REFERENCES

url:	https://corp.mediatek.com/product-security-bulletin/april-2024	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2024-20039	Trust: 0.8

sources: JVNDB: JVNDB-2024-022795 // NVD: CVE-2024-20039

SOURCES

db:	JVNDB	id:	JVNDB-2024-022795
db:	NVD	id:	CVE-2024-20039

LAST UPDATE DATE

2025-04-25T23:14:11.828000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2024-022795	date:	2025-04-24T01:20:00
db:	NVD	id:	CVE-2024-20039	date:	2025-04-23T13:48:41.747

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2024-022795	date:	2025-04-24T00:00:00
db:	NVD	id:	CVE-2024-20039	date:	2024-04-01T03:15:07.780