CVE-2024-46556: 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 sInRCSecret0 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 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-46556?
CVE-2024-46556 is considered a critical vulnerability due to its potential to cause Denial of Service (DoS).
How do I fix CVE-2024-46556?
To fix CVE-2024-46556, upgrade the Draytek Vigor 3910 firmware to a version above 4.3.2.6 that addresses this vulnerability.
What causes CVE-2024-46556?
CVE-2024-46556 is caused by a buffer overflow in the sInRCSecret0 parameter in the v2x00.cgi file of the Draytek Vigor 3910.
Can CVE-2024-46556 be exploited remotely?
Yes, CVE-2024-46556 can be exploited remotely by sending crafted input to the vulnerable Draytek Vigor 3910 device.
What are the potential impacts of CVE-2024-46556?
The potential impacts of CVE-2024-46556 include service interruption and denial of service for users of the affected device.
- agent/references
- agent/type
- agent/description
- agent/first-publish-date
- agent/author
- agent/event
- 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