CVE-2021-22383

4.9MEDIUM

Key Information:

Vendor
Huawei
Status
Ecns280 Td;ese620x Vess
Vendor
CVE Published:
22 June 2021

Summary

There is an out-of-bounds read vulnerability in eCNS280_TD V100R005C10 and eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300. The vulnerability is due to a message-handling function that contains an out-of-bounds read vulnerability. An attacker can exploit this vulnerability by sending a specific message to the target device, which could cause a Denial of Service (DoS).

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:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.