Vulnerability Description
Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via an Out-of-bounds Read during syntax parsing in which certain height validation is missing in libs/graphics/jswrap_graphics.c.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Espruino | Espruino | < 1.98 |
Related Weaknesses (CWE)
References
- https://github.com/espruino/Espruino/commit/8a44b04b584b3d3ab1cb68fed410f7ecb165PatchVendor Advisory
- https://github.com/espruino/Espruino/files/2015630/test_0.txtExploitVendor Advisory
- https://github.com/espruino/Espruino/issues/1421Issue TrackingVendor Advisory
- https://github.com/espruino/Espruino/commit/8a44b04b584b3d3ab1cb68fed410f7ecb165PatchVendor Advisory
- https://github.com/espruino/Espruino/files/2015630/test_0.txtExploitVendor Advisory
- https://github.com/espruino/Espruino/issues/1421Issue TrackingVendor Advisory
FAQ
What is CVE-2018-11592?
CVE-2018-11592 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via an Out-of-bounds Read during syntax parsing in which certain height validation...
How severe is CVE-2018-11592?
CVE-2018-11592 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-11592?
Check the references section above for vendor advisories and patch information. Affected products include: Espruino Espruino.