CVE-2019-10892: Buffer Overflow
First published: Fri Sep 06 2019(Updated: )
An issue was discovered in D-Link DIR-806 devices. There is a stack-based buffer overflow in function hnap_main at /htdocs/cgibin. The function will call sprintf without checking the length of strings in parameters given by HTTP header and can be controlled by users. And it finally leads to a stack-based buffer overflow via a special HTTP header.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dlink Dir-806 Firmware | =1.0 | |
| Dlink Dir-806 |
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 CVE-2019-10892?
CVE-2019-10892 is a vulnerability discovered in D-Link DIR-806 devices that allows for a stack-based buffer overflow.
How severe is CVE-2019-10892?
CVE-2019-10892 has a severity rating of 9.8 (critical).
How does CVE-2019-10892 impact D-Link DIR-806 devices?
CVE-2019-10892 allows attackers to execute arbitrary code on affected D-Link DIR-806 devices.
How can I fix CVE-2019-10892?
To fix CVE-2019-10892, upgrade the firmware of D-Link DIR-806 devices to a version that addresses the vulnerability.
Where can I find more information about CVE-2019-10892?
You can find more information about CVE-2019-10892 at the following link: [Github - DIR-806_Stack_Overflow_to_Run_Shellcode](https://github.com/Kirin-say/Vulnerabilities/blob/master/DIR-806_Stack_Overflow_to_Run_Shellcode.md)
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/dlink
- canonical/dlink dir-806 firmware
- version/dlink dir-806 firmware/1.0
- canonical/dlink dir-806