CVE-2023-34929
CVSS 3.1 Score 7.5 of 10 (high)
Details
Published Jun 28, 2023
Updated: Jul 5, 2023
CWE ID 787
Summary
CVE-2023-34929 is a stack overflow vulnerability affecting the AddMacList function in H3C Magic B1STV100R012. An attacker can exploit this issue by sending a specially crafted POST request, resulting in a Denial of Service (DoS) condition. The vulnerability allows an adversary to cause the device to crash or consume significant resources, potentially disrupting network services. It is essential for network administrators to apply the appropriate patch or update to mitigate this risk.
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Affected Vendors
- New H3C Technologies Co. Ltd.
Advisories, Assessments, and Mitigations
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