CVE-2022-42060

CVSS V2 None CVSS V3 High 7.5

Description

Tenda AC1200 Router Model W15Ev2 V15.11.0.10(1576) was discovered to contain a stack overflow via the setWanPpoe function. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data.

Overview

CVE ID
CVE-2022-42060

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-11-15T03:15:15

Last Modified Date
2023-01-23T19:41:24

Weakness Enumerations

CWE	URL
CWE-787	http://cwe.mitre.org/data/definitions/787.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
		AND
cpe:2.3:o:tenda:ac1200_v-w15ev2_firmware:15.11.0.10\(1576\):::::::*	1	OR
cpe:2.3:h:tenda:ac1200_v-w15ev2:-:::::::*	0	OR

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://boschko.ca/tenda_ac1200_router	Exploit Technical Description Third Party Advisory
https://boschko.ca/tenda_ac1200_router/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-42060
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42060

History

Created	Old Value	New Value	Data Type	Notes
2022-11-15 04:00:11				Added to TrackCVE
2022-12-07 17:44:29	2022-11-15T03:15Z	2022-11-15T03:15:15	CVE Published Date	updated
2022-12-07 17:44:29		2022-11-30T13:15:11	CVE Modified Date	updated
2022-12-07 17:44:29		Undergoing Analysis	Vulnerability Status	updated
2022-12-07 17:44:30			CPE Information	updated
2022-12-07 17:44:30			References	updated
2023-01-23 21:12:49		2023-01-23T19:41:24	CVE Modified Date	updated
2023-01-23 21:12:49	Undergoing Analysis	Analyzed	Vulnerability Status	updated