4.7

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

Data is provided by the National Vulnerability Database (NVD)
Huawei ≫ Manageone Version6.5.1 Updatespc200
Huawei ≫ Manageone Version8.0.0 Update-
Huawei ≫ Manageone Version8.0.0 Updatelcnd81
Huawei ≫ Manageone Version8.0.0 Updaterc2
Huawei ≫ Manageone Version8.0.0 Updaterc3
Huawei ≫ Manageone Version8.0.0 Updaterc3.spc100
Huawei ≫ Manageone Version8.0.0 Updatespc100
Huawei ≫ Manageone Version8.0.1
Huawei ≫ Smc2.0 Versionv600r019c10spc700
Huawei ≫ Smc2.0 Versionv600r019c10spc702
Huawei ≫ Smc2.0 Versionv600r019c10spc703
Huawei ≫ Smc2.0 Versionv600r019c10spc800
Huawei ≫ Smc2.0 Versionv600r019c10spc900
Huawei ≫ Smc2.0 Versionv600r019c10spc910
Huawei ≫ Smc2.0 Versionv600r019c10spc920
Huawei ≫ Smc2.0 Versionv600r019c10spc921
Huawei ≫ Smc2.0 Versionv600r019c10spc922
Huawei ≫ Smc2.0 Versionv600r019c10spc930
Huawei ≫ Smc2.0 Versionv600r019c10spc931
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.017
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.1 0.5 3.6
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 4.7 3.4 6.9
AV:L/AC:M/Au:N/C:N/I:N/A:C
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.