Details of VAR-202304-0653

ID

VAR-202304-0653

CVE

CVE-2023-27802

TITLE

H3C of magic r100 Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-006787

DESCRIPTION

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the EditvsList parameter at /goform/aspForm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted payload. H3C of magic r100 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state

Trust: 1.71

sources: NVD: CVE-2023-27802 // JVNDB: JVNDB-2023-006787 // VULMON: CVE-2023-27802

AFFECTED PRODUCTS

vendor:	h3c	model:	magic r100	scope:	eq	version:	v100r005	Trust: 1.0
vendor:	h3c	model:	magic r100	scope:	eq	version:	-	Trust: 0.8
vendor:	h3c	model:	magic r100	scope:	-	version:	-	Trust: 0.8
vendor:	h3c	model:	magic r100	scope:	eq	version:	magic r100 firmware v100r005	Trust: 0.8

sources: JVNDB: JVNDB-2023-006787 // NVD: CVE-2023-27802

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2023-27802
value:	MEDIUM
Trust: 1.0
134c704f-9b21-4f2e-91b3-4a467353bcc0:	CVE-2023-27802
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2023-27802
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202304-575
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2023-27802
baseSeverity:	MEDIUM
baseScore:	4.9
vectorString:	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	1.2
impactScore:	3.6
version:	3.1
Trust: 2.0
NVD:	CVE-2023-27802
baseSeverity:	MEDIUM
baseScore:	4.9
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: JVNDB: JVNDB-2023-006787 // CNNVD: CNNVD-202304-575 // NVD: CVE-2023-27802 // NVD: CVE-2023-27802

PROBLEMTYPE DATA

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

sources: JVNDB: JVNDB-2023-006787 // NVD: CVE-2023-27802

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202304-575

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-202304-575

EXTERNAL IDS

db:	NVD	id:	CVE-2023-27802	Trust: 3.3
db:	JVNDB	id:	JVNDB-2023-006787	Trust: 0.8
db:	CNNVD	id:	CNNVD-202304-575	Trust: 0.6
db:	VULMON	id:	CVE-2023-27802	Trust: 0.1

sources: VULMON: CVE-2023-27802 // JVNDB: JVNDB-2023-006787 // CNNVD: CNNVD-202304-575 // NVD: CVE-2023-27802

REFERENCES

url:	https://hackmd.io/%400dayresearch/editvslist	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2023-27802	Trust: 0.8
url:	https://hackmd.io/@0dayresearch/editvslist	Trust: 0.7
url:	https://cxsecurity.com/cveshow/cve-2023-27802/	Trust: 0.6
url:	https://nvd.nist.gov	Trust: 0.1

sources: VULMON: CVE-2023-27802 // JVNDB: JVNDB-2023-006787 // CNNVD: CNNVD-202304-575 // NVD: CVE-2023-27802

SOURCES

db:	VULMON	id:	CVE-2023-27802
db:	JVNDB	id:	JVNDB-2023-006787
db:	CNNVD	id:	CNNVD-202304-575
db:	NVD	id:	CVE-2023-27802

LAST UPDATE DATE

2025-02-13T23:29:10.331000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2023-27802	date:	2023-04-07T00:00:00
db:	JVNDB	id:	JVNDB-2023-006787	date:	2023-11-16T05:27:00
db:	CNNVD	id:	CNNVD-202304-575	date:	2023-04-14T00:00:00
db:	NVD	id:	CVE-2023-27802	date:	2025-02-12T17:15:16.597

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2023-27802	date:	2023-04-07T00:00:00
db:	JVNDB	id:	JVNDB-2023-006787	date:	2023-11-16T00:00:00
db:	CNNVD	id:	CNNVD-202304-575	date:	2023-04-07T00:00:00
db:	NVD	id:	CVE-2023-27802	date:	2023-04-07T14:15:07.613