Use After Free Vulnerability in Huawei E6878-370 Products
CVE-2020-1799

7.5HIGH

Key Information:

Vendor

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

What is CVE-2020-1799?

The Huawei E6878-370 products are affected by a use after free vulnerability that occurs when the software erroneously references memory after it has been freed. This flaw can be exploited by an attacker through a series of specifically crafted operations via the web portal, resulting in a potential execution of malicious code. Users are advised to review their device configurations and consider applying any available updates promptly to mitigate risks associated with this vulnerability.

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Affected Version(s)

E6878-370 10.0.3.1(H557SP27C233),10.0.3.1(H563SP1C00),10.0.3.1(H563SP1C233)

References

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

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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