What is the severity of CVE-2024-46555?

CVE-2024-46555 is classified as a high severity vulnerability due to its ability to cause a Denial of Service.

How do I fix CVE-2024-46555?

To fix CVE-2024-46555, update Draytek Vigor 3910 to the latest firmware version beyond 4.3.2.6.

What type of vulnerability is CVE-2024-46555?

CVE-2024-46555 is a buffer overflow vulnerability that can be exploited through a specific parameter.

What devices are affected by CVE-2024-46555?

CVE-2024-46555 affects the Draytek Vigor 3910 running firmware version 4.3.2.6.

Can CVE-2024-46555 be exploited remotely?

Yes, CVE-2024-46555 can be exploited remotely, allowing attackers to launch Denial of Service attacks.

Vulnerability/
CVE-2024-46555

high

7.5

CWE

119 120

18/9/2024

24/9/2024

CVE-2024-46555: Buffer Overflow

First published: Wed Sep 18 2024(Updated: )

Draytek Vigor 3910 v4.3.2.6 was discovered to contain a buffer overflow in the pb parameter at v2x00.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
All of
Draytek Vigor3910 Firmware	=4.3.2.6
Draytek Vigor3910 Firmware

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Reference Links

https://ink-desk-28f.notion.site/Draytek-vigor-3910-Analysis-Report-b3b23e150c4f4bab822c3c47fd7b9de9#e15d03bdd4b9441e8eb157fbd09969f4

Frequently Asked Questions

What is the severity of CVE-2024-46555?
CVE-2024-46555 is classified as a high severity vulnerability due to its ability to cause a Denial of Service.
How do I fix CVE-2024-46555?
To fix CVE-2024-46555, update Draytek Vigor 3910 to the latest firmware version beyond 4.3.2.6.
What type of vulnerability is CVE-2024-46555?
CVE-2024-46555 is a buffer overflow vulnerability that can be exploited through a specific parameter.
What devices are affected by CVE-2024-46555?
CVE-2024-46555 affects the Draytek Vigor 3910 running firmware version 4.3.2.6.
Can CVE-2024-46555 be exploited remotely?
Yes, CVE-2024-46555 can be exploited remotely, allowing attackers to launch Denial of Service attacks.

agent/references
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agent/description
agent/first-publish-date
agent/author
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collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/weakness
agent/softwarecombine
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/draytek
canonical/draytek vigor3910 firmware
version/draytek vigor3910 firmware/4.3.2.6

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Frequently Asked Questions

What is the severity of CVE-2024-46555?
CVE-2024-46555 is classified as a high severity vulnerability due to its ability to cause a Denial of Service.
How do I fix CVE-2024-46555?
To fix CVE-2024-46555, update Draytek Vigor 3910 to the latest firmware version beyond 4.3.2.6.
What type of vulnerability is CVE-2024-46555?
CVE-2024-46555 is a buffer overflow vulnerability that can be exploited through a specific parameter.
What devices are affected by CVE-2024-46555?
CVE-2024-46555 affects the Draytek Vigor 3910 running firmware version 4.3.2.6.
Can CVE-2024-46555 be exploited remotely?
Yes, CVE-2024-46555 can be exploited remotely, allowing attackers to launch Denial of Service attacks.