CVE-2021-22340

🗓️ 29 Jun 2021 18:45:03Reported by huaweiType

cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 62 Views

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

Reporter	Title	Published	Views	Family All 10
BDU FSTEC	The vulnerability of the ManageOne data center management system, caused by synchronization errors when using a shared resource, allows a hacker to trigger a service failure.	13 Jul 202100:00	–	bdu_fstec
CNNVD	Huawei Manageone 竞争条件问题漏洞	29 Jun 202100:00	–	cnnvd
CNVD	Multiple Huawei products competitive conditions vulnerability	30 Jun 202100:00	–	cnvd
Cvelist	CVE-2021-22340	29 Jun 202118:45	–	cvelist
EUVD	EUVD-2021-9486	3 Oct 202520:07	–	euvd
Huawei	Security Advisory - Multiple Threads Race Condition Vulnerability in Huawei Product	28 Apr 202100:00	–	huawei
NVD	CVE-2021-22340	29 Jun 202119:15	–	nvd
OSV	CVE-2021-22340	29 Jun 202119:15	–	osv
Prion	Race condition	29 Jun 202119:15	–	prion
RedhatCVE	CVE-2021-22340	22 May 202520:47	–	redhatcve

NVD

Vulners

Node

huawei manageoneMatch6.5.1spc200

huawei manageoneMatch8.0.0-

huawei manageoneMatch8.0.0lcnd81

huawei manageoneMatch8.0.0rc2

huawei manageoneMatch8.0.0rc3

huawei manageoneMatch8.0.0rc3.spc100

huawei manageoneMatch8.0.0spc100

huawei manageoneMatch8.0.1

huawei smc2.0Matchv600r019c10spc700

huawei smc2.0Matchv600r019c10spc702

huawei smc2.0Matchv600r019c10spc703

huawei smc2.0Matchv600r019c10spc800

huawei smc2.0Matchv600r019c10spc900

huawei smc2.0Matchv600r019c10spc910

huawei smc2.0Matchv600r019c10spc920

huawei smc2.0Matchv600r019c10spc921

huawei smc2.0Matchv600r019c10spc922

huawei smc2.0Matchv600r019c10spc930

huawei smc2.0Matchv600r019c10spc931

[
  {
    "product": "ManageOne;SMC2.0",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "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"
      },
      {
        "status": "affected",
        "version": "V600R019C10SPC700,V600R019C10SPC702,V600R019C10SPC703,V600R019C10SPC800,V600R019C10SPC900,V600R019C10SPC910,V600R019C10SPC920,V600R019C10SPC921,V600R019C10SPC922,V600R019C10SPC930,V600R019C10SPC931"
      }
    ]
  }
]

Source	Link
huawei	www.huawei.com/en/psirt/security-advisories/huawei-sa-20210428-01-racecondition-en

17 Jun 2026 03:37Current

4.3Medium risk

Vulners AI Score4.3

CVSS 3.14.1

CVSS 24.7

EPSS0.00114

CWE-362