Details of VAR-202411-2043

ID

VAR-202411-2043

CVE

CVE-2024-50997

TITLE

Classic buffer overflow vulnerability in multiple Netgear products

Trust: 0.8

sources: JVNDB: JVNDB-2024-023438

DESCRIPTION

Netgear R8500 v1.0.2.160, XR300 v1.0.3.78, R7000P v1.3.3.154, and R6400 v2 1.0.4.128 were discovered to contain a stack overflow via the pptp_user_ip parameter at pptp.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request. R8500 firmware, XR300 firmware, R7000P A classic buffer overflow vulnerability exists in multiple Netgear products, including firmware.Service operation interruption (DoS) It may be in a state

Trust: 1.62

sources: NVD: CVE-2024-50997 // JVNDB: JVNDB-2024-023438

AFFECTED PRODUCTS

vendor:	netgear	model:	r8500	scope:	eq	version:	1.0.2.160	Trust: 1.0
vendor:	netgear	model:	r6400v2	scope:	eq	version:	1.0.4.128	Trust: 1.0
vendor:	netgear	model:	xr300	scope:	eq	version:	1.0.3.78	Trust: 1.0
vendor:	netgear	model:	r7000p	scope:	eq	version:	1.3.3.154	Trust: 1.0
vendor:	ネットギア	model:	r7000p	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	xr300	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	r6400v2	scope:	-	version:	-	Trust: 0.8
vendor:	ネットギア	model:	r8500	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2024-023438 // NVD: CVE-2024-50997

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-50997
value:	MEDIUM
Trust: 1.0
OTHER:	JVNDB-2024-023438
value:	MEDIUM
Trust: 0.8

134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2024-50997
baseSeverity:	MEDIUM
baseScore:	5.7
vectorString:	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	2.1
impactScore:	3.6
version:	3.1
Trust: 1.0
OTHER:	JVNDB-2024-023438
baseSeverity:	MEDIUM
baseScore:	5.7
vectorString:	CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector:	ADJACENT NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2024-023438 // NVD: CVE-2024-50997

PROBLEMTYPE DATA

problemtype:	CWE-120	Trust: 1.0
problemtype:	Classic buffer overflow (CWE-120) [ others ]	Trust: 0.8

sources: JVNDB: JVNDB-2024-023438 // NVD: CVE-2024-50997

EXTERNAL IDS

db:	NVD	id:	CVE-2024-50997	Trust: 2.6
db:	JVNDB	id:	JVNDB-2024-023438	Trust: 0.8

sources: JVNDB: JVNDB-2024-023438 // NVD: CVE-2024-50997

REFERENCES

url:	https://www.netgear.com/about/security/	Trust: 1.8
url:	https://github.com/wudipjq/my_vuln/blob/main/netgear4/vuln_43/43.md	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2024-50997	Trust: 0.8

sources: JVNDB: JVNDB-2024-023438 // NVD: CVE-2024-50997

SOURCES

db:	JVNDB	id:	JVNDB-2024-023438
db:	NVD	id:	CVE-2024-50997

LAST UPDATE DATE

2025-05-09T03:02:44.331000+00:00

SOURCES UPDATE DATE

db:	JVNDB	id:	JVNDB-2024-023438	date:	2025-05-08T00:36:00
db:	NVD	id:	CVE-2024-50997	date:	2025-05-01T18:22:26.830

SOURCES RELEASE DATE

db:	JVNDB	id:	JVNDB-2024-023438	date:	2025-05-08T00:00:00
db:	NVD	id:	CVE-2024-50997	date:	2024-11-05T15:15:23.783