CVE-2023-34932
First published: Wed Jun 28 2023(Updated: )
A stack overflow in the UpdateWanMode function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| H3c Magic B1st Firmware | =100r012 | |
| H3C Magic B1ST |
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Frequently Asked Questions
What is CVE-2023-34932?
CVE-2023-34932 is a vulnerability that allows attackers to cause a Denial of Service (DoS) via a crafted POST request in H3C Magic B1STV100R012 firmware.
How does CVE-2023-34932 affect H3C Magic B1STV100R012?
CVE-2023-34932 affects H3C Magic B1STV100R012 firmware by causing a stack overflow in the UpdateWanMode function, leading to a DoS condition.
What is the severity of CVE-2023-34932?
The severity of CVE-2023-34932 is high, with a CVSSv3 score of 7.5.
How can I fix CVE-2023-34932?
To fix CVE-2023-34932, apply the latest security patch or firmware update provided by H3C for the Magic B1STV100R012.
Is H3C Magic B1ST vulnerable to CVE-2023-34932?
No, H3C Magic B1ST is not vulnerable to CVE-2023-34932.
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