CVE-2025-8531 (CNNVD-202509-3158)

MEDIUM
中文标题:
Mitsubishi Electric MELSEC-Q Series 安全漏洞
英文标题:
Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric Corporation...
CVSS分数: 6.8
发布时间: 2025-09-19 09:30:21
漏洞类型: 其他
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Mitsubishi Electric MELSEC-Q Series是日本三菱电机（Mitsubishi Electric）公司的一系列可编程逻辑控制器。 Mitsubishi Electric MELSEC-Q Series存在安全漏洞，该漏洞源于长度参数处理不当，可能导致整数下溢，进而导致以太网通信中断和控制程序停止执行。

英文描述:

Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series Q03UDVCPU, Q04UDVCPU, Q06UDVCPU, Q13UDVCPU, Q26UDVCPU, Q04UDPVCPU, Q06UDPVCPU, Q13UDPVCPU, and Q26UDPVCPU with the first 5 digits of serial No. "24082" to "27081" allows a remote attacker to cause an integer underflow by sending specially crafted packets to the affected product to stop Ethernet communication and the execution of control programs on the product, when the user authentication function is enabled. The user authentication function is enabled by default only when settings are configured by GX Works2, which complies with the Cybersecurity Law of the People's Republic of China, and is normally disabled.

CWE类型:
CWE-130
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Mitsubishi Electric Corporation MELSEC-Q Series Q03UDVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q03udvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q04UDVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q04udvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q06UDVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q06udvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q13UDVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q13udvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q26UDVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q26udvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q04UDPVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q04udpvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q06UDPVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q06udpvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q13UDPVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q13udpvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
Mitsubishi Electric Corporation MELSEC-Q Series Q26UDPVCPU The first 5 digits of serial No. "24082" to "27081" - - cpe:2.3:a:mitsubishi_electric_corporation:melsec-q_series_q26udpvcpu:the_first_5_digits_of_serial_no._"24082"_to_"27081":*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
无标题 vendor-advisory
cve.org
访问
无标题 government-resource
cve.org
访问
无标题 government-resource
cve.org
访问
CVSS评分详情
3.1 (cna)
MEDIUM
6.8
CVSS向量: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2025-09-19 09:30:21
修改时间:
2025-09-24 05:39:19
创建时间:
2025-11-11 15:40:53
更新时间:
2025-11-11 16:00:12
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2025-8531 2025-11-11 15:23:37 2025-11-11 07:40:53
NVD nvd_CVE-2025-8531 2025-11-11 15:01:03 2025-11-11 07:48:39
CNNVD cnnvd_CNNVD-202509-3158 2025-11-11 15:12:58 2025-11-11 08:00:12
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 16:00:12
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-202509-3158; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 其他
  • cnnvd_id: 未提取 -> CNNVD-202509-3158
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:48:39
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']