CVE-2015-7847

CVSS V2 Medium 4.9 CVSS V3 Medium 5.5

Description

Huawei MBB (Mobile Broadband) product E3272s with software versions earlier than E3272s-153TCPU-V200R002B491D09SP00C00 has a Denial of Service (DoS) vulnerability. An attacker could send a malicious packet to the Common Gateway Interface (CGI) of a target device and make it fail while setting the port attribute, which causes a DoS attack.

Overview

CVE ID
CVE-2015-7847

Assigner
psirt@huawei.com

Vulnerability Status
Analyzed

Published Version
2017-04-02T20:59:00

Last Modified Date
2017-04-11T01:02:08

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:o:huawei:e3272s_firmware:-:::::::*	1	OR
cpe:2.3:h:huawei:e3272s:-:::::::*	0	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:N/I:N/A:C

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
NONE

Availability Impact
COMPLETE

Base Score
4.9

Severity
MEDIUM

Exploitability Score
3.9

Impact Score
6.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
5.5

Base Severity
MEDIUM

Exploitability Score
1.8

Impact Score
3.6

References

Reference URL	Reference Tags
http://www.huawei.com/en/psirt/security-advisories/hw-450877	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2015-7847
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7847

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 09:45:06				Added to TrackCVE
2022-12-02 15:24:53	2017-04-02T20:59Z	2017-04-02T20:59:00	CVE Published Date	updated
2022-12-02 15:24:53		2017-04-11T01:02:08	CVE Modified Date	updated
2022-12-02 15:24:53		Analyzed	Vulnerability Status	updated