CVE-2025-8656 (CNNVD-202508-472)
中文标题:
Kenwood DMX958XR 安全漏洞
英文标题:
Kenwood DMX958XR Protection Mechanism Failure Software Downgrade Vulnerability
漏洞描述
中文描述:
Kenwood DMX958XR是Kenwood公司的一款车载信息娱乐系统。 Kenwood DMX958XR存在安全漏洞,该漏洞源于libSystemLib库未正确验证版本信息,可能导致软件降级。
英文描述:
Kenwood DMX958XR Protection Mechanism Failure Software Downgrade Vulnerability. This vulnerability allows physically present attackers to downgrade software on affected installations of Kenwood DMX958XR devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the libSystemLib library. The issue results from the lack of proper validation of version information before performing an update. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-26355.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Kenwood | DMX958XR | 1.0.0509.3100 | - | - |
cpe:2.3:a:kenwood:dmx958xr:1.0.0509.3100:*:*:*:*:*:*:*
|
| jvckenwood | dmx958xr_firmware | 1.0.0509.3100 | - | - |
cpe:2.3:o:jvckenwood:dmx958xr_firmware:1.0.0509.3100:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.0 (cna)
MEDIUMCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2025-8656 |
2025-11-11 15:23:37 | 2025-11-11 07:40:53 |
| NVD | nvd_CVE-2025-8656 |
2025-11-11 15:00:58 | 2025-11-11 07:48:39 |
| CNNVD | cnnvd_CNNVD-202508-472 |
2025-11-11 15:12:52 | 2025-11-11 08:00:08 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202508-472
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']