Out-of-Bounds Read Vulnerability in Huawei OpenHpi Software
CVE-2021-39995

6.5MEDIUM

Key Information:

Vendor
Huawei
Status
Ecns280 Td;ese620x Vess
Vendor
CVE Published:
29 November 2021

Summary

An out-of-bounds read vulnerability has been identified in certain Huawei products using OpenHpi software for hardware management. This flaw occurs in a function that processes data returned from OpenHpi, potentially allowing attackers to trigger a denial of service. Affected products include specific versions of eCNS280_TD and eSE620X. Users are encouraged to implement available patches to mitigate risks associated with this vulnerability.

Affected Version(s)

eCNS280_TD;eSE620X vESS V100R005C10

eCNS280_TD;eSE620X vESS V100R001C10SPC200,V100R001C20SPC200,V200R001C00SPC300

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.