CVE-2021-22340

CWE-362 — Race Condition3 documents3 sources
Severity
4.1MEDIUM
EPSS
0.0%
top 96.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei ManageoneHuawei Smc2.0
Timeline
PublishedJun 29
Latest updateMay 24

Description

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, V60…

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:HExploitability: 0.5 | Impact: 3.6

Affected Packages2 packages

▶NVDhuawei/smc2.011 versions+10
▶NVDhuawei/manageone6.5.1, 8.0.0, 8.0.1+2

🔴Vulnerability Details

2
GHSA
GHSA-4wqw-j3vx-3hwj: There is a multiple threads race condition vulnerability in Huawei product↗2022-05-24
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CVEList
CVE-2021-22340: There is a multiple threads race condition vulnerability in Huawei product↗2021-06-29
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