CVE-2019-9125
UnknownEPSS 3.00%
Last modified
CVE-2019-9125 is a vulnerability of currently unknown severity. An issue was discovered on D-Link DIR-878 1.12B01 devices. Because strncpy is misused, there is a stack-based buffer overflow vulnerability that does not require authentication via the HNAP_AUTH HTTP header.. EPSS estimates a 3.00% chance of exploitation in the next 30 days.
Description
An issue was discovered on D-Link DIR-878 1.12B01 devices. Because strncpy is misused, there is a stack-based buffer overflow vulnerability that does not require authentication via the HNAP_AUTH HTTP header.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| D-Link | Dir-878 Firmware | 1.12b01 |
References
- https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-878/overflow1.mdExploit, Third Party Advisory
- https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-878/overflow2.mdExploit, Third Party Advisory
- https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-878/overflow1.mdExploit, Third Party Advisory
- https://github.com/WhooAmii/whooamii.github.io/blob/master/2018/DIR-878/overflow2.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-9125?
An issue was discovered on D-Link DIR-878 1.12B01 devices. Because strncpy is misused, there is a stack-based buffer overflow vulnerability that does not require authentication via the HNAP_AUTH HTTP header.
How severe is CVE-2019-9125?
Severity scoring for CVE-2019-9125 is pending analysis. The EPSS model estimates a 3.00% probability of exploitation in the next 30 days.
How do I fix CVE-2019-9125?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2019-9125?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST