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Vulnerability Details : CVE-2021-22340

There is a multiple threads race condition vulnerability in Huawei product. A race condition exists for concurrent I/O read by multiple threads. An attacker with the root permission can exploit this vulnerability by performing some operations. Successful exploitation of this vulnerability may cause the system to crash. Affected product versions include: ManageOne 6.5.1.SPC200, 8.0.0,8.0.0-LCND81, 8.0.0.SPC100, 8.0.1,8.0.RC2, 8.0.RC3, 8.0.RC3.SPC100;SMC2.0 V600R019C10SPC700,V600R019C10SPC702, V600R019C10SPC703,V600R019C10SPC800, V600R019C10SPC900, V600R019C10SPC910, V600R019C10SPC920, V600R019C10SPC921, V600R019C10SPC922, V600R019C10SPC930, V600R019C10SPC931
Publish Date : 2021-06-29 Last Update Date : 2021-07-07
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 362

- Products Affected By CVE-2021-22340

# Product Type Vendor Product Version Update Edition Language
1 Application Huawei Manageone 6.5.1 Spc200 * * Version Details Vulnerabilities
2 Application Huawei Manageone 8.0.0 Lcnd81 * * Version Details Vulnerabilities
3 Application Huawei Manageone 8.0.0 RC2 * * Version Details Vulnerabilities
4 Application Huawei Manageone 8.0.0 RC3 * * Version Details Vulnerabilities
5 Application Huawei Manageone 8.0.0 Rc3.spc100 * * Version Details Vulnerabilities
6 Application Huawei Manageone 8.0.0 Spc100 * * Version Details Vulnerabilities
7 Application Huawei Manageone 8.0.0 - * * Version Details Vulnerabilities
8 Application Huawei Manageone 8.0.1 * * * Version Details Vulnerabilities
9 Application Huawei Smc2.0 V600r019c10spc700 * * * Version Details Vulnerabilities
10 Application Huawei Smc2.0 V600r019c10spc702 * * * Version Details Vulnerabilities
11 Application Huawei Smc2.0 V600r019c10spc703 * * * Version Details Vulnerabilities
12 Application Huawei Smc2.0 V600r019c10spc800 * * * Version Details Vulnerabilities
13 Application Huawei Smc2.0 V600r019c10spc900 * * * Version Details Vulnerabilities
14 Application Huawei Smc2.0 V600r019c10spc910 * * * Version Details Vulnerabilities
15 Application Huawei Smc2.0 V600r019c10spc920 * * * Version Details Vulnerabilities
16 Application Huawei Smc2.0 V600r019c10spc921 * * * Version Details Vulnerabilities
17 Application Huawei Smc2.0 V600r019c10spc922 * * * Version Details Vulnerabilities
18 Application Huawei Smc2.0 V600r019c10spc930 * * * Version Details Vulnerabilities
19 Application Huawei Smc2.0 V600r019c10spc931 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Huawei Manageone 8
Huawei Smc2.0 11

- References For CVE-2021-22340

- Metasploit Modules Related To CVE-2021-22340

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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