ID
VAR-202404-0213
CVE
CVE-2024-4122
TITLE
Shenzhen Tenda Technology Co.,Ltd. of W15E Out-of-bounds write vulnerability in firmware
Trust: 0.8
DESCRIPTION
A vulnerability classified as critical was found in Tenda W15E 15.11.0.14. Affected by this vulnerability is the function formSetDebugCfg of the file /goform/setDebugCfg. The manipulation of the argument enable/level/module leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261865 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of W15E An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. W15E is a wireless router of China's Tenda Company. The vulnerability is caused by the enable/level/module parameters of the formSetDebugCfg method of the /goform/setDebugCfg file failing to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
Trust: 2.16
IOT TAXONOMY
| category: | ['Network device'] | sub_category: | - | Trust: 0.6 |
AFFECTED PRODUCTS
| vendor: | tenda | model: | w15e | scope: | eq | version: | 15.11.0.14 | Trust: 1.0 |
| vendor: | tenda | model: | w15e | scope: | eq | version: | w15e firmware 15.11.0.14 | Trust: 0.8 |
| vendor: | tenda | model: | w15e | scope: | eq | version: | - | Trust: 0.8 |
| vendor: | tenda | model: | w15e | scope: | - | version: | - | Trust: 0.8 |
| vendor: | jixiang tengda | model: | w15e | scope: | eq | version: | 15.11.0.14 | Trust: 0.6 |
CVSS
SEVERITY | CVSSV2 | CVSSV3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PROBLEMTYPE DATA
| problemtype: | CWE-121 | Trust: 1.0 |
| problemtype: | CWE-787 | Trust: 1.0 |
| problemtype: | Stack-based buffer overflow (CWE-121) [ others ] | Trust: 0.8 |
| problemtype: | Out-of-bounds writing (CWE-787) [NVD evaluation ] | Trust: 0.8 |
PATCH
| title: | Patch for Shenzhen Jixiang Tengda Technology Co., Ltd. W15E formSetDebugCfg method buffer overflow vulnerability | url: | https://www.cnvd.org.cn/patchInfo/show/548931 | Trust: 0.6 |
EXTERNAL IDS
| db: | NVD | id: | CVE-2024-4122 | Trust: 3.2 |
| db: | VULDB | id: | 261865 | Trust: 1.8 |
| db: | JVNDB | id: | JVNDB-2024-016918 | Trust: 0.8 |
| db: | CNVD | id: | CNVD-2024-24953 | Trust: 0.6 |
REFERENCES
| url: | https://github.com/abcdefg-png/iot-vulnerable/blob/main/tenda/w15ev1.0/formsetdebugcfg.md | Trust: 1.8 |
| url: | https://vuldb.com/?id.261865 | Trust: 1.8 |
| url: | https://vuldb.com/?submit.317827 | Trust: 1.8 |
| url: | https://nvd.nist.gov/vuln/detail/cve-2024-4122 | Trust: 1.4 |
| url: | https://vuldb.com/?ctiid.261865 | Trust: 1.0 |
SOURCES
| db: | CNVD | id: | CNVD-2024-24953 |
| db: | JVNDB | id: | JVNDB-2024-016918 |
| db: | NVD | id: | CVE-2024-4122 |
LAST UPDATE DATE
2025-01-21T23:06:28.453000+00:00
SOURCES UPDATE DATE
| db: | CNVD | id: | CNVD-2024-24953 | date: | 2024-05-30T00:00:00 |
| db: | JVNDB | id: | JVNDB-2024-016918 | date: | 2025-01-20T02:23:00 |
| db: | NVD | id: | CVE-2024-4122 | date: | 2025-01-15T18:43:29.077 |
SOURCES RELEASE DATE
| db: | CNVD | id: | CNVD-2024-24953 | date: | 2024-05-30T00:00:00 |
| db: | JVNDB | id: | JVNDB-2024-016918 | date: | 2025-01-20T00:00:00 |
| db: | NVD | id: | CVE-2024-4122 | date: | 2024-04-24T18:15:11.670 |