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CVE-2020-1837

Quick assessment

Affected
n/a ChangXiang 8 Plus
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Huawei ChangXiang 8 Plus是中国华为（Huawei）公司的一款智能手机。 Huawei ChangXiang 8 Plus 9.1.0.136(C00E121R1P6T8)之前版本中存在输入验证错误漏洞，该漏洞源于程序没有正确处理来自基站消息。攻击者可利用该漏洞导致拒绝服务。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.27% · P17
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I. Basic Information for CVE-2020-1837

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
ChangXiang 8 Plus with versions earlier than 9.1.0.136(C00E121R1P6T8) have a denial of service vulnerability. The device does not properly handle certain message from base station, the attacker could craft a fake base station to launch the attack. Successful exploit could cause a denial of signal service condition.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Huawei ChangXiang 8 Plus 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei ChangXiang 8 Plus是中国华为（Huawei）公司的一款智能手机。 Huawei ChangXiang 8 Plus 9.1.0.136(C00E121R1P6T8)之前版本中存在输入验证错误漏洞，该漏洞源于程序没有正确处理来自基站消息。攻击者可利用该漏洞导致拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- ChangXiang 8 Plus Versions earlier than 9.1.0.136(C00E121R1P6T8) -

II. Public POCs for CVE-2020-1837

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III. Intelligence Information for CVE-2020-1837

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Same Patch Batch · n/a · 2020-07-06 · 18 CVEs total

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CVE-2020-15569 MilkyTracker 资源管理错误漏洞
CVE-2020-15570 Whoopsie 安全漏洞
CVE-2020-14303 Samba 输入验证错误漏洞
CVE-2020-9100 Huawei HiSuite 代码问题漏洞
CVE-2020-6013 Check Point ZoneAlarm 安全漏洞
CVE-2020-9395 多款Realtek产品缓冲区错误漏洞
CVE-2020-9262 Huawei Mate 30 资源管理错误漏洞
CVE-2020-1838 Huawei Mate 30 Pro 授权问题漏洞
CVE-2020-9261 Huawei Mate 30 安全漏洞
CVE-2020-9226 Huawei P30 数据伪造问题漏洞
CVE-2020-1836 Huawei P30和P30 Pro 信息泄露漏洞
CVE-2020-1839 Huawei Mate 30 竞争条件问题漏洞
CVE-2019-14900 Red Hat Hibernate ORM SQL注入漏洞

IV. Related Vulnerabilities

Same vendor: n/a

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