Stack Buffer Overflow in E6878-370 Products by Huawei
CVE-2020-1832

8.8HIGH

Key Information:

Vendor

Huawei
Status
E6878-370
Vendor
CVE Published:
29 May 2020

What is CVE-2020-1832?

The E6878-370 products exhibit a stack buffer overflow vulnerability due to improper handling of input buffers. Specifically, versions 10.0.3.1(H557SP27C233) and 10.0.3.1(H563SP1C00) are affected. An attacker within the adjacent network can exploit this flaw by sending specially crafted messages, resulting in a stack buffer overflow that could allow for the execution of malicious code.

Affected Version(s)

E6878-370 10.0.3.1(H557SP27C233)

E6878-370 10.0.3.1(H563SP1C00)

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
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CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.