Vulnerability Monitor

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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

Published

2021-06-29T19:15:09.180

Last Modified

2024-11-21T05:49:56.537

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.1 (MEDIUM)

CVSSv2 Vector

AV:L/AC:M/Au:N/C:N/I:N/A:C

  • Access Vector: LOCAL
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

3.4

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-362
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application huawei manageone 6.5.1 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.0 Yes
Application huawei manageone 8.0.1 Yes
Application huawei smc2.0 v600r019c10spc700 Yes
Application huawei smc2.0 v600r019c10spc702 Yes
Application huawei smc2.0 v600r019c10spc703 Yes
Application huawei smc2.0 v600r019c10spc800 Yes
Application huawei smc2.0 v600r019c10spc900 Yes
Application huawei smc2.0 v600r019c10spc910 Yes
Application huawei smc2.0 v600r019c10spc920 Yes
Application huawei smc2.0 v600r019c10spc921 Yes
Application huawei smc2.0 v600r019c10spc922 Yes
Application huawei smc2.0 v600r019c10spc930 Yes
Application huawei smc2.0 v600r019c10spc931 Yes
References