CVE-2019-12951
UnknownEPSS 1.95%
Last modified
CVE-2019-12951 is a vulnerability of currently unknown severity. An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.. EPSS estimates a 1.95% chance of exploitation in the next 30 days.
Description
An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cesanta | Mongoose | < 6.15 |
References
- https://github.com/cesanta/mongoose/commit/b3e0f780c34cea88f057a62213c012aa88fe2debPatch, Third Party Advisory
- https://github.com/cesanta/mongoose/releases/tag/6.15Release Notes, Third Party Advisory
- https://github.com/cesanta/mongoose/commit/b3e0f780c34cea88f057a62213c012aa88fe2debPatch, Third Party Advisory
- https://github.com/cesanta/mongoose/releases/tag/6.15Release Notes, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-12951?
An issue was discovered in Mongoose before 6.15. The parse_mqtt() function in mg_mqtt.c has a critical heap-based buffer overflow.
How severe is CVE-2019-12951?
Severity scoring for CVE-2019-12951 is pending analysis. The EPSS model estimates a 1.95% probability of exploitation in the next 30 days.
How do I fix CVE-2019-12951?
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.
Are you affected by CVE-2019-12951?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST